Hindustan Aeronautics Limited (HAL) is an Indian state-owned aerospace and defence company headquartered in Bangalore, India. It was established in 1940 and is involved in designing and manufacturing fighter jets, helicopters, jet engines, avionics and more for the Indian military. HAL has annual revenues of over $2 billion and over 28,000 employees. It has played a key role in modernizing the Indian Air Force through licensed production and developing indigenous aircraft like the HAL Tejas and HAL Dhruv.
1) Boeing forecasts that China will require 5,000 new commercial airplanes worth $600 billion by 2030 due to strong economic growth and increasing personal wealth in China.
2) The Comptroller and Auditor General of India reported that mismanaged aircraft purchases and the ill-timed merger of Air India and Indian Airlines have led to financial troubles and declining service quality at Air India.
3) Thomas Cook announced it will cut 230 jobs by the end of 2011, mostly affecting staff at Manchester airport but also other UK locations, and will consult with staff over the next 90 days.
Hindustan Aeronautics Limited (HAL) is India's largest aerospace company that designs, develops, manufactures, repairs, and overhauls aircraft and aerospace equipment. It has divisions across India that produce various fighter jets, passenger aircraft, trainers, helicopters, satellites, and engines. The Kanpur division overhauls the Hawker Siddeley HS-748, a 40-seat turboprop aircraft used by the Indian Air Force. The presentation provides details on the history of HAL, its products and customers, collaborations, and an overview of the HS-748 aircraft and its overhaul process at the Kanpur facility.
The Rafale is a twin-engine, multirole fighter aircraft designed and built by Dassault Aviation. India signed an agreement with France in 2016 to purchase 36 Rafale jets to modernize its air force. Key aspects of the deal included the purchase of fully-built aircraft along with weapons, the training of Indian pilots, and offset partnerships with Indian companies. However, the deal was embroiled in controversy over its pricing and the selection of Reliance Defense as an offset partner. The Supreme Court ultimately dismissed petitions seeking an investigation into the deal in late 2018. The first Rafale jet was handed over to India in October 2019.
This document provides information about Shubham Bhalla's one month vocational training at the Technical Training Institute of Hindustan Aeronautics Limited (HAL) in Kanpur, India from July 1-20, 2015. It includes a certificate signed by two HAL managers confirming he successfully completed the training. The acknowledgement section thanks the managers for their guidance during the training period.
The document summarizes the Rafale fighter jet deal between India and France. It discusses the initial timeline starting in 2001 when India began searching for a new multi-role fighter jet. It was approved to purchase 126 aircraft in 2007 but the current government renegotiated for only 36 jets, excluding transfer of technology. Key players in the deal were Dassault Aviation, HAL, and Reliance Defence. There is ongoing public and political debate around the deal due to the change in partners from HAL to Reliance and increased costs.
This document provides a summary of an industrial training report submitted by two students to their professor at IET Lucknow about their summer training at Hindustan Aeronautics Limited (HAL) in Lucknow, India. It begins with an acknowledgment of the guidance received from HAL staff. The contents section outlines the report, including an introduction to HAL, products manufactured at HAL, basic flight theory, aircraft axes of motion, and descriptions of mechanical, fuel, and instrument factories at HAL. Key areas of production at HAL include fighter jets, aircraft components, precision machining, hydraulic systems, and more. The document shares technical details about aircraft flight forces, wing aerodynamics, and fuel systems.
Kingfisher Airlines sought a government bailout as it cancelled 40 more flights due to financial troubles. The airline's shares hit a record low and hundreds of passengers were inconvenienced. While the civil aviation minister said he would discuss assistance for Kingfisher, a BJP leader criticized the idea of a government bailout for a private company. Meanwhile, the MA600 Chinese turboprop will make its international debut at the Dubai Airshow, and Aeroflot plans to purchase Airbus A320s and Sukhoi Superjet 100s to upgrade regional fleets. Additionally, Airbus halted production of its A340 long-haul aircraft due to lack of orders over the past two years.
1) Boeing forecasts that China will require 5,000 new commercial airplanes worth $600 billion by 2030 due to strong economic growth and increasing personal wealth in China.
2) The Comptroller and Auditor General of India reported that mismanaged aircraft purchases and the ill-timed merger of Air India and Indian Airlines have led to financial troubles and declining service quality at Air India.
3) Thomas Cook announced it will cut 230 jobs by the end of 2011, mostly affecting staff at Manchester airport but also other UK locations, and will consult with staff over the next 90 days.
Hindustan Aeronautics Limited (HAL) is India's largest aerospace company that designs, develops, manufactures, repairs, and overhauls aircraft and aerospace equipment. It has divisions across India that produce various fighter jets, passenger aircraft, trainers, helicopters, satellites, and engines. The Kanpur division overhauls the Hawker Siddeley HS-748, a 40-seat turboprop aircraft used by the Indian Air Force. The presentation provides details on the history of HAL, its products and customers, collaborations, and an overview of the HS-748 aircraft and its overhaul process at the Kanpur facility.
The Rafale is a twin-engine, multirole fighter aircraft designed and built by Dassault Aviation. India signed an agreement with France in 2016 to purchase 36 Rafale jets to modernize its air force. Key aspects of the deal included the purchase of fully-built aircraft along with weapons, the training of Indian pilots, and offset partnerships with Indian companies. However, the deal was embroiled in controversy over its pricing and the selection of Reliance Defense as an offset partner. The Supreme Court ultimately dismissed petitions seeking an investigation into the deal in late 2018. The first Rafale jet was handed over to India in October 2019.
This document provides information about Shubham Bhalla's one month vocational training at the Technical Training Institute of Hindustan Aeronautics Limited (HAL) in Kanpur, India from July 1-20, 2015. It includes a certificate signed by two HAL managers confirming he successfully completed the training. The acknowledgement section thanks the managers for their guidance during the training period.
The document summarizes the Rafale fighter jet deal between India and France. It discusses the initial timeline starting in 2001 when India began searching for a new multi-role fighter jet. It was approved to purchase 126 aircraft in 2007 but the current government renegotiated for only 36 jets, excluding transfer of technology. Key players in the deal were Dassault Aviation, HAL, and Reliance Defence. There is ongoing public and political debate around the deal due to the change in partners from HAL to Reliance and increased costs.
This document provides a summary of an industrial training report submitted by two students to their professor at IET Lucknow about their summer training at Hindustan Aeronautics Limited (HAL) in Lucknow, India. It begins with an acknowledgment of the guidance received from HAL staff. The contents section outlines the report, including an introduction to HAL, products manufactured at HAL, basic flight theory, aircraft axes of motion, and descriptions of mechanical, fuel, and instrument factories at HAL. Key areas of production at HAL include fighter jets, aircraft components, precision machining, hydraulic systems, and more. The document shares technical details about aircraft flight forces, wing aerodynamics, and fuel systems.
Kingfisher Airlines sought a government bailout as it cancelled 40 more flights due to financial troubles. The airline's shares hit a record low and hundreds of passengers were inconvenienced. While the civil aviation minister said he would discuss assistance for Kingfisher, a BJP leader criticized the idea of a government bailout for a private company. Meanwhile, the MA600 Chinese turboprop will make its international debut at the Dubai Airshow, and Aeroflot plans to purchase Airbus A320s and Sukhoi Superjet 100s to upgrade regional fleets. Additionally, Airbus halted production of its A340 long-haul aircraft due to lack of orders over the past two years.
The document describes the Rudra project, which weaponized the Advanced Light Helicopter (ALH) developed by Hindustan Aeronautics Limited (HAL) for the Indian Armed Forces. Key aspects included integrating weapon systems, targeting systems, and countermeasures to give the ALH superior combat capabilities. The ALH Mk-IV Army version 'Rudra' was granted initial operational clearance in 2013. The project advanced India's defense self-reliance, developed advanced manufacturing technologies, and provided a potent platform for future projects.
This document provides information about the fuel system of the Sukhoi SU-30 MKI aircraft. It discusses that the purpose of the aircraft fuel system is to store and deliver clean fuel to the engine under various flight conditions. The SU-30 MKI has 6 fuel tanks with a total capacity of 1200kg, including a main tank of 600kg capacity. It then describes the major components of the fuel system, including the fuel flow and metering system, fuel quantity transmitters, fuel flow transmitters, fuel quantity unit, fueling control panel, electronic transducer unit, and semiconductor relay control unit. The cockpit has multi-function displays that can withstand high and low temperatures and impacts.
Tata Sons, an Indian conglomerate, acquired Air India from the Government of India for Rs 18,000 crore. As part of the acquisition, Tata Sons will take over Air India's entire debt of Rs 61,562 crore, of which Rs 15,300 crore will be transferred to Tata Sons, while the remaining Rs 46,262 crore will be transferred to the Government. The acquisition will allow Tata Sons to gain control of Air India and its subsidiaries, providing an opportunity to revitalize the struggling national carrier.
The document summarizes the history and development of aircraft from ancient times to the present. It describes early concepts and designs from ancient India, Leonardo da Vinci, and the 18th century. It then discusses key milestones and aircraft from the Wright Brothers' first flight in 1903 to modern jet airliners and military planes. The document also provides an overview of major aircraft manufacturers and the projected growth of the Asian aviation market, particularly in China, through 2030.
- J.R.D Tata founded Tata Airlines in 1932 which later became Air India in 1946 when it was made a public limited company. The Government of India acquired 49% of Air India in 1948.
- Air India has faced significant financial struggles in recent decades due to high debt, loss-making international operations, and mismanagement. This has led the government of India to approve disinvestment of Air India in 2017 in an attempt to privatize the airline.
- Privatizing Air India faces challenges such as convincing banks to write off large debts and addressing concerns of employees, but reducing debt levels, selling non-core assets, and making the deal attractive to prospective buyers are suggested as ways for the government to
This document discusses India's civil aviation system. It provides details on key organizations like Air India, Indian Airlines, Pawan Hans Helicopters Limited, and the Airports Authority of India. It notes that civil aviation is structured into regulatory, operational and infrastructural entities. Air India operates international services while Indian Airlines operates domestic and some international routes. Pawan Hans provides air support services to the oil sector. The document also discusses India's air cargo trade and the steps taken towards privatizing air transport. It outlines problems like safety issues and lays out plans and programs for developing air transport during the Ninth Five Year Plan.
This presentation provides an overview of Hindustan Aeronautics Limited (HAL) and its Korwa division. HAL was formed in 1940 and is involved in aerospace and defense manufacturing. The Korwa division produces parts for fighter planes like the Sukhoi 30 MKI and some parts for missiles. It specifically manufactures the internal and external flexible joints for the Sukhoi 30 MKI using electric discharge machining. The presentation describes the EDM process and its advantages and disadvantages for precision machining of parts like the flexible joints.
The document summarizes Japan's aerospace industry, including:
1) The industry rebuilt after WW2 through licensed production of fighters and technology transfers from the US. It has since jointly developed several aircraft with the US and domestically produced trainers and helicopters.
2) Current international projects include participation in Boeing 787 and Airbus A380 production. Domestically, Japan is procuring the F-35 fighter to replace aging jets and producing the P-1 maritime patrol aircraft and C-2 transport aircraft.
3) The industry will continue collaborating internationally on projects like the 787 and A380, and domestically focus on technologies for future fighters, helicopters, and transport aircraft.
Dassault Falcon is strengthening its position in the Indian market by heavily investing to better serve its expanding customer base in India and the Indian Subcontinent. These investments include opening a new liaison office in New Delhi, adding an engineer to its local team, and authorizing new maintenance facilities in Mumbai. Dassault Falcon expects these investments will position it well for future growth in the promising Indian market.
This case study examines Air India, India's national flag carrier airline. It provides an overview of Air India's history and development over time. It discusses Air India's current financial difficulties, including high debt levels. It also examines Air India's strategies to improve performance, such as increasing efficiency, reducing costs, and launching a new low-cost carrier. Additionally, it provides context on the Indian aviation industry and Air India's competitors like Jet Airways and Kingfisher Airlines.
This document provides an overview of Hindustan Aeronautics Limited (HAL) and their Helicopter Division in Bengaluru. It discusses the types of helicopters manufactured by HAL, including the Advanced Light Helicopter (ALH)-Dhruv, its variants (MK1-MK4), and the Light Utility Helicopter (LUH). It also outlines the history of HAL's helicopter manufacturing, from initial licenses with French companies to developing indigenous designs like the Dhruv and new helicopters like the Rudra, LCH, and LUH. The divisions involved in manufacturing, maintenance, repair, overhaul, training, and research and development of helicopters are mentioned.
Air India has been struggling financially and facing losses. Privatizing Air India could help address its inefficiencies and improve its competitiveness compared to private airlines. However, privatization alone may not be a complete solution and the government would also need other reforms. While privatization may improve services and facilities for customers, it could also result in job losses for employees. The path forward requires addressing challenges like high costs and infrastructure issues, as well as allowing for private participation and competition in the aviation industry.
Indian shipbuilding industry_opportunities_for_global_equipment_suppliersStudsPlanet.com
The document provides an overview of the Indian shipbuilding industry, including:
- The top 8 commercial shipyards in India contribute over 95% to the orderbook and ship deliveries.
- The orderbook is diversified across segments like offshore oil and gas, cargo, navy, and others. Nearly half is in offshore oil and gas.
- Equipment for shipbuilding is primarily imported, with opportunities for global suppliers. Local suppliers provide around 60% of low value items.
- The government provides a 30% subsidy scheme to promote shipbuilding in India.
The document discusses key enablers to develop India's air transport sector. It outlines factors that can facilitate business, trade and tourism through air transport. These include increasing air travel affordability, adopting no-frills airports, regulatory reforms, and tax incentives. Developing India's cargo industry potential through automation, making it a trans-shipment hub, and reducing dwell times are also outlined. The document also discusses how India can become a leader in aircraft maintenance through supportive policies, joint ventures, and abolishing import duties on spare parts.
Air India pilots went on strike in May 2012, the longest pilot strike in 40 years, to demand better pay and promotions. The strike began when 100 pilots went on medical leave in protest and escalated when 10 pilots were fired for not returning to work. The strike caused Air India to lose 500 crores (US$90.5 million). On July 4th, the strike ended after the Delhi High Court intervened and Air India management agreed to reconsider grievances and reinstating fired pilots. Key issues were disparities between former Air India and Indian Airlines staff that emerged from the troubled merger of the airlines.
Jet Airways acquired Air Sahara in 2007 for Rs. 1450 crore, significantly lower than the initial valuation of Rs. 2300 crore. The merger created the largest private airline in India, giving Jet access to Air Sahara's fleet of 27 aircrafts, infrastructure, and international routes. While synergies reduced costs, the post-merger Jet Lite business saw declining revenues and profits in subsequent years as the aviation market became more competitive.
REPORT ON IN-PLANT TRAINING AT HAL KANPURshubham1905
The document provides information about Hindustan Aeronautics Limited (HAL), including:
1) HAL was established in 1940 and is India's largest aerospace company, manufacturing aircraft, helicopters, engines and accessories.
2) HAL has production and research facilities across India, including the Transport Aircraft Division (TAD) in Kanpur established in 1960.
3) TAD manufactures and overhauls transport aircraft, aircraft components, and services over 400 types of aircraft parts. It aims to produce the HJT-36 intermediate jet trainer and HTT-40 turboprop trainer for the Indian Air Force.
Hindustan Aeronautics Limited (HAL) is an Indian state-owned aerospace and defence company headquartered in Bangalore. It was established in 1940 as Hindustan Aircraft and renamed Hindustan Aeronautics in 1964. HAL has over 32,000 employees and an annual turnover of over $2 billion, with over 40% of revenues from international deals. Key products include the Hawk advanced jet trainer, the Tejas light combat aircraft, and the Dhruv utility helicopter. HAL aims to achieve self-reliance in aerospace design, development, manufacturing, and maintenance.
The document provides details on the development of the HAL Tejas, an Indian single-seat, single-jet engine multirole light fighter. It describes the origins of the Light Combat Aircraft program in the 1980s to replace aging MiG-21 fighters. Key aspects covered include the development of technologies like fly-by-wire control systems and multi-mode radar by the Aeronautical Development Agency and Hindustan Aeronautics Limited. The document outlines the various prototypes and testing phases, including initial operational clearance granted in 2011 and work towards final operational clearance expected by 2017.
A Technical Study and Industrial Report on the various Electrical and Communication Systems used in choppers manufactured and Overhauled by Hindustan Aeronautics Limited.
The document describes the Rudra project, which weaponized the Advanced Light Helicopter (ALH) developed by Hindustan Aeronautics Limited (HAL) for the Indian Armed Forces. Key aspects included integrating weapon systems, targeting systems, and countermeasures to give the ALH superior combat capabilities. The ALH Mk-IV Army version 'Rudra' was granted initial operational clearance in 2013. The project advanced India's defense self-reliance, developed advanced manufacturing technologies, and provided a potent platform for future projects.
This document provides information about the fuel system of the Sukhoi SU-30 MKI aircraft. It discusses that the purpose of the aircraft fuel system is to store and deliver clean fuel to the engine under various flight conditions. The SU-30 MKI has 6 fuel tanks with a total capacity of 1200kg, including a main tank of 600kg capacity. It then describes the major components of the fuel system, including the fuel flow and metering system, fuel quantity transmitters, fuel flow transmitters, fuel quantity unit, fueling control panel, electronic transducer unit, and semiconductor relay control unit. The cockpit has multi-function displays that can withstand high and low temperatures and impacts.
Tata Sons, an Indian conglomerate, acquired Air India from the Government of India for Rs 18,000 crore. As part of the acquisition, Tata Sons will take over Air India's entire debt of Rs 61,562 crore, of which Rs 15,300 crore will be transferred to Tata Sons, while the remaining Rs 46,262 crore will be transferred to the Government. The acquisition will allow Tata Sons to gain control of Air India and its subsidiaries, providing an opportunity to revitalize the struggling national carrier.
The document summarizes the history and development of aircraft from ancient times to the present. It describes early concepts and designs from ancient India, Leonardo da Vinci, and the 18th century. It then discusses key milestones and aircraft from the Wright Brothers' first flight in 1903 to modern jet airliners and military planes. The document also provides an overview of major aircraft manufacturers and the projected growth of the Asian aviation market, particularly in China, through 2030.
- J.R.D Tata founded Tata Airlines in 1932 which later became Air India in 1946 when it was made a public limited company. The Government of India acquired 49% of Air India in 1948.
- Air India has faced significant financial struggles in recent decades due to high debt, loss-making international operations, and mismanagement. This has led the government of India to approve disinvestment of Air India in 2017 in an attempt to privatize the airline.
- Privatizing Air India faces challenges such as convincing banks to write off large debts and addressing concerns of employees, but reducing debt levels, selling non-core assets, and making the deal attractive to prospective buyers are suggested as ways for the government to
This document discusses India's civil aviation system. It provides details on key organizations like Air India, Indian Airlines, Pawan Hans Helicopters Limited, and the Airports Authority of India. It notes that civil aviation is structured into regulatory, operational and infrastructural entities. Air India operates international services while Indian Airlines operates domestic and some international routes. Pawan Hans provides air support services to the oil sector. The document also discusses India's air cargo trade and the steps taken towards privatizing air transport. It outlines problems like safety issues and lays out plans and programs for developing air transport during the Ninth Five Year Plan.
This presentation provides an overview of Hindustan Aeronautics Limited (HAL) and its Korwa division. HAL was formed in 1940 and is involved in aerospace and defense manufacturing. The Korwa division produces parts for fighter planes like the Sukhoi 30 MKI and some parts for missiles. It specifically manufactures the internal and external flexible joints for the Sukhoi 30 MKI using electric discharge machining. The presentation describes the EDM process and its advantages and disadvantages for precision machining of parts like the flexible joints.
The document summarizes Japan's aerospace industry, including:
1) The industry rebuilt after WW2 through licensed production of fighters and technology transfers from the US. It has since jointly developed several aircraft with the US and domestically produced trainers and helicopters.
2) Current international projects include participation in Boeing 787 and Airbus A380 production. Domestically, Japan is procuring the F-35 fighter to replace aging jets and producing the P-1 maritime patrol aircraft and C-2 transport aircraft.
3) The industry will continue collaborating internationally on projects like the 787 and A380, and domestically focus on technologies for future fighters, helicopters, and transport aircraft.
Dassault Falcon is strengthening its position in the Indian market by heavily investing to better serve its expanding customer base in India and the Indian Subcontinent. These investments include opening a new liaison office in New Delhi, adding an engineer to its local team, and authorizing new maintenance facilities in Mumbai. Dassault Falcon expects these investments will position it well for future growth in the promising Indian market.
This case study examines Air India, India's national flag carrier airline. It provides an overview of Air India's history and development over time. It discusses Air India's current financial difficulties, including high debt levels. It also examines Air India's strategies to improve performance, such as increasing efficiency, reducing costs, and launching a new low-cost carrier. Additionally, it provides context on the Indian aviation industry and Air India's competitors like Jet Airways and Kingfisher Airlines.
This document provides an overview of Hindustan Aeronautics Limited (HAL) and their Helicopter Division in Bengaluru. It discusses the types of helicopters manufactured by HAL, including the Advanced Light Helicopter (ALH)-Dhruv, its variants (MK1-MK4), and the Light Utility Helicopter (LUH). It also outlines the history of HAL's helicopter manufacturing, from initial licenses with French companies to developing indigenous designs like the Dhruv and new helicopters like the Rudra, LCH, and LUH. The divisions involved in manufacturing, maintenance, repair, overhaul, training, and research and development of helicopters are mentioned.
Air India has been struggling financially and facing losses. Privatizing Air India could help address its inefficiencies and improve its competitiveness compared to private airlines. However, privatization alone may not be a complete solution and the government would also need other reforms. While privatization may improve services and facilities for customers, it could also result in job losses for employees. The path forward requires addressing challenges like high costs and infrastructure issues, as well as allowing for private participation and competition in the aviation industry.
Indian shipbuilding industry_opportunities_for_global_equipment_suppliersStudsPlanet.com
The document provides an overview of the Indian shipbuilding industry, including:
- The top 8 commercial shipyards in India contribute over 95% to the orderbook and ship deliveries.
- The orderbook is diversified across segments like offshore oil and gas, cargo, navy, and others. Nearly half is in offshore oil and gas.
- Equipment for shipbuilding is primarily imported, with opportunities for global suppliers. Local suppliers provide around 60% of low value items.
- The government provides a 30% subsidy scheme to promote shipbuilding in India.
The document discusses key enablers to develop India's air transport sector. It outlines factors that can facilitate business, trade and tourism through air transport. These include increasing air travel affordability, adopting no-frills airports, regulatory reforms, and tax incentives. Developing India's cargo industry potential through automation, making it a trans-shipment hub, and reducing dwell times are also outlined. The document also discusses how India can become a leader in aircraft maintenance through supportive policies, joint ventures, and abolishing import duties on spare parts.
Air India pilots went on strike in May 2012, the longest pilot strike in 40 years, to demand better pay and promotions. The strike began when 100 pilots went on medical leave in protest and escalated when 10 pilots were fired for not returning to work. The strike caused Air India to lose 500 crores (US$90.5 million). On July 4th, the strike ended after the Delhi High Court intervened and Air India management agreed to reconsider grievances and reinstating fired pilots. Key issues were disparities between former Air India and Indian Airlines staff that emerged from the troubled merger of the airlines.
Jet Airways acquired Air Sahara in 2007 for Rs. 1450 crore, significantly lower than the initial valuation of Rs. 2300 crore. The merger created the largest private airline in India, giving Jet access to Air Sahara's fleet of 27 aircrafts, infrastructure, and international routes. While synergies reduced costs, the post-merger Jet Lite business saw declining revenues and profits in subsequent years as the aviation market became more competitive.
REPORT ON IN-PLANT TRAINING AT HAL KANPURshubham1905
The document provides information about Hindustan Aeronautics Limited (HAL), including:
1) HAL was established in 1940 and is India's largest aerospace company, manufacturing aircraft, helicopters, engines and accessories.
2) HAL has production and research facilities across India, including the Transport Aircraft Division (TAD) in Kanpur established in 1960.
3) TAD manufactures and overhauls transport aircraft, aircraft components, and services over 400 types of aircraft parts. It aims to produce the HJT-36 intermediate jet trainer and HTT-40 turboprop trainer for the Indian Air Force.
Hindustan Aeronautics Limited (HAL) is an Indian state-owned aerospace and defence company headquartered in Bangalore. It was established in 1940 as Hindustan Aircraft and renamed Hindustan Aeronautics in 1964. HAL has over 32,000 employees and an annual turnover of over $2 billion, with over 40% of revenues from international deals. Key products include the Hawk advanced jet trainer, the Tejas light combat aircraft, and the Dhruv utility helicopter. HAL aims to achieve self-reliance in aerospace design, development, manufacturing, and maintenance.
The document provides details on the development of the HAL Tejas, an Indian single-seat, single-jet engine multirole light fighter. It describes the origins of the Light Combat Aircraft program in the 1980s to replace aging MiG-21 fighters. Key aspects covered include the development of technologies like fly-by-wire control systems and multi-mode radar by the Aeronautical Development Agency and Hindustan Aeronautics Limited. The document outlines the various prototypes and testing phases, including initial operational clearance granted in 2011 and work towards final operational clearance expected by 2017.
A Technical Study and Industrial Report on the various Electrical and Communication Systems used in choppers manufactured and Overhauled by Hindustan Aeronautics Limited.
The document summarizes the Aero India 2017 air show held in Bengaluru, India from February 14-18, 2017. Several Indian defense organizations partnered to organize the largest air show in Asia, showcasing key indigenous aircraft developments under India's "Make in India" initiative. These included the Tejas Light Combat Aircraft, Light Combat Helicopter, Light Utility Helicopter, HTT-40 trainer jet, upgraded Hawk Mk132 jet, and Airborne Early Warning and Control System mounted on an Embraer jet. The event aimed to boost international business opportunities in aviation.
The Hindustan Aeronautics Limited (HAL) was established in 1964 by merging two Indian aircraft companies. It is engaged in the design, development, manufacture, repair and overhaul of aircraft, helicopters, engines and accessories. HAL has 19 production units and 10 research and design centres across India, with its headquarters in Bangalore. It has manufactured 15 types of aircraft/helicopters domestically and produced 14 under license. HAL exports to over 30 countries and has set a target to manufacture 1,500 helicopters by 2021. It faces challenges related to manpower training and keeping production lines up to date with technology.
This document provides a summary of the author's summer training project at Hindustan Aeronautics Limited (HAL) Korwa. It discusses HAL and HAL Korwa, the facilities at HAL Korwa including manufacturing equipment, products manufactured including avionics systems for aircraft, and services provided like repairs and spare parts supply. It then describes in detail the jig boring machine and electric discharge machining (EDM) processes used at HAL Korwa for precision manufacturing of components.
Samtel Avionics & Defence Systems (SA), an Indian avionics firm, is showcasing its expanded range of capabilities at Aero India. Key attractions include live demos of a helmet mounted display and head up display. SA offers a range of avionics displays and systems to meet customized requirements of global aerospace industries. It is a key player in high-tech avionics and military products, with capabilities across the product development lifecycle.
Hindustan Aeronautics Limited (HAL) is India's premier aerospace company under the Ministry of Defence. It was founded in 1940 as a private company and has since grown to include 17 production divisions and 9 research centers across India. The Accessories Division of HAL in Lucknow was established in 1970 with the goal of attaining self-sufficiency in manufacturing systems and accessories for aircraft and engines. It produces over 1132 different types of accessories across its three factories. HAL provides services for military aircraft like the MiG and Jaguar as well as civil aircraft, helicopters, and works with customers like the Indian Air Force, Army, Navy and foreign groups.
The Indian Navy issued RFIs for 111 Naval Utility Helicopters and 123 Naval Multi-Role Helicopters to replace their aging fleets. The RFIs detail requirements for the helicopters, including capabilities for missions like search and rescue, anti-submarine warfare, and special operations. Major helicopter manufacturers like Airbus, Sikorsky, and NHIndustries are expected to participate and potentially offer platforms like the Panther, S-76B, MH-60R, and NH90 respectively.
The document provides an industrial training report submitted by Shubham Khandelwal to Mr. Amit Yadav on basics of aircraft at Hindustan Aeronautics Limited (HAL) in Lucknow. It includes an introduction to HAL, the history of HAL, acknowledgements, declaration, contents, and begins discussing the introduction and history of HAL. HAL is one of Asia's largest aerospace companies involved in manufacturing, assembling, and servicing aircraft and related equipment. It has facilities across India and collaborates internationally on projects.
The document provides information about Hindustan Aeronautics Limited (HAL) and their Intermediate Jet Trainer (IJT) aircraft. It discusses that HAL was formed in 1964 and manufactures aircraft and components in India. The Kanpur division assembles parts of the IJT, including the front and rear fuselages and wings. These are then sent to Bengaluru for engine installation. The IJT is a two-seater jet trainer used to train pilots for the Indian Air Force.
An FMS is a computer system that automates many flight tasks, reducing crew workload. It helps navigate the aircraft along the flight plan using sensors like GPS. From the cockpit, the FMS is controlled through a display unit with a screen and keyboard. The FMS calculates the optimal flight route and sends the flight plan to displays. Modern FMS units integrate navigation, performance, and fuel management and are controlled through a single display unit.
The document provides information about Hindustan Aeronautics Limited (HAL), a major Indian aerospace and defence company. It details that HAL was established in 1940 and is headquartered in Bangalore. It has 20 production units and 11 research and development centres across India, including the Lucknow Division established in 1970. The Lucknow Division manufactures aircraft systems and accessories. HAL designs and produces various aircraft like the Hawk, Tejas, Sukhoi Su-30MKI, and helicopters including the Advanced Light Helicopter Dhruv. The presentation focuses on the electrical system of aircraft, describing its basic components like generators, transformers, rectifiers and inverters that generate, distribute and store
This document provides an overview of Air India, the flag carrier airline of India. Some key points:
- Air India is owned by Air India Limited, a government of India enterprise. It operates domestic and international flights on Airbus and Boeing aircraft from hubs in New Delhi and Mumbai.
- Air India traces its origins to Tata Sons in 1932. It was later nationalized by the government of India and renamed Air India in 1953.
- The airline has faced significant financial struggles in recent decades due to high costs and debt. Mergers and route reductions have been attempted to improve profitability.
- Air India's mascot is the Maharajah, a stylized figure introduced in 1946
Air India is the flag carrier airline of India, owned by Air India Limited which is a government-owned enterprise. It operates a fleet of Airbus and Boeing aircraft serving 90 domestic and international destinations. Air India has its hub at Indira Gandhi International Airport in New Delhi and is the largest international carrier out of India with an 18.6% market share. It serves over 60 international destinations across four continents and has a 13% share of the domestic Indian market.
This document contains the CV of Ashish Kumar Roy, who is seeking a corporate management, manufacturing, or quality assurance position in the aviation, automotive or related industries. It summarizes his 32 years of experience in aircraft manufacturing, maintenance, and quality assurance at Hindustan Aeronautics Limited, including roles as General Manager of the MiG Complex and Chief of Projects. It also lists his educational background and qualifications.
This document provides an overview of Air India, India's national airline. It discusses Air India's history beginning in 1932 as Tata Airlines, its mergers and acquisitions that led to its current form, its hubs and destinations, services offered, and awards received. The summary highlights that Air India was founded in 1932, merged with Indian Airlines in 2007 to form Air India Limited, serves 49 domestic and 26 international destinations across Asia, Europe and North America, and was the world's first all-jet airline in 1962.
The document provides information about several aircraft control systems:
1) It discusses the SU-30 multirole fighter aircraft, which can perform air superiority, air defense suppression, and strike missions.
2) It describes electronic flight instrument systems (EFIS), which replace traditional analog cockpit instruments with electronic displays like the primary flight display and multi-function display.
3) It explains full authority digital engine control (FADEC) systems, which use digital engine control technology to manage aircraft engines.
This document contains excerpts from Dr. APJ Abdul Kalam's autobiography "Wings of Fire" and other inspirational quotes. It discusses the importance of having a strong desire, belief, and expectation to achieve success. It also emphasizes developing passion for personal responsibility and a single-minded commitment to one's mission. While problems are inevitable, suffering gives life meaning. Regardless of one's current circumstances, with faith in God, anyone can overcome challenges and liberate themselves from feelings of backwardness. The document aims to inspire people to work hard and never give up on their dreams.
A.P.J. Abdul Kalam served as the 11th President of India from 2002 to 2007. Prior to his presidency, he was a renowned scientist and played a pivotal role in developing key defense programs like India's ballistic missile and nuclear programs. As President, he was widely popular and known as the "People's President". After his term ended, he continued his work in education and outreach, inspiring many with his vision and passion for science. He passed away in 2015 while delivering a lecture at the Indian Institute of Management Shillong.
Hindustan Aeronautics Limited (HAL) is an Indian state-owned aerospace and defence company headquartered in Bangalore, India. It was established in 1940 and is involved in designing and manufacturing fighter jets, helicopters, jet engines, avionics and more for the Indian military. HAL has annual revenues of over $2 billion and over 28,000 employees. It has played a key role in modernizing the Indian Air Force through licensed production and developing indigenous aircraft like the HAL Tejas and HAL Dhruv.
The document provides information about the President of India, including:
1) Ram Nath Kovind is the current president, having assumed office on July 25, 2017.
2) The president is the nominal head of state and the executive, as well as the commander-in-chief of the armed forces.
3) The president is elected indirectly by an electoral college comprising parliament and state legislative assemblies, and exercises powers with the advice of the prime minister and council of ministers.
Hindustan Aeronautics Limited (HAL) is an Indian state-owned aerospace and defence company headquartered in Bangalore, India. It was established in 1940 and is involved in designing and manufacturing fighter jets, helicopters, jet engines, avionics, and other aircraft materials. Some of HAL's key products include the Tejas light combat aircraft, Dhruv advanced light helicopter, and Sukhoi Su-30MKI fighter jets manufactured under license from Russia. HAL has annual revenues of over $2 billion and obtains contracts from companies like Boeing, Airbus, and Honeywell to manufacture aircraft parts.
The document provides information on the Indian Armed Forces, which consists of the Indian Army, Indian Navy, and Indian Air Force. It details the branches' leadership structures and the Ministry of Defence that oversees them. With over 1.4 million active personnel and the second largest military force globally, the Indian Armed Forces have engaged in several major conflicts and are undergoing modernization efforts.
A.P.J. Abdul Kalam served as the 11th President of India from 2002 to 2007. Prior to his presidency, he was a renowned scientist and played a pivotal role in developing key defense programs like India's ballistic missile and nuclear programs. As President, he was widely popular and known as the "People's President". After his term ended, he continued his work in education and outreach, inspiring many with his vision and passion for science. He passed away in 2015 while delivering a lecture at the Indian Institute of Management Shillong.
The document provides an overview of the Indian Armed Forces, which consists of the Indian Army, Indian Navy, and Indian Air Force. It details the branches' leadership structures and outlines their personnel strength, expenditures, and domestic and foreign suppliers. The summary briefly traces the history of the Indian military from ancient times to the present-day modernizing forces.
1. The document discusses excerpts from Dr. Avul Pakir Jainulabdeen Abdul Kalam's autobiography "Wings of Fire" where he shares lessons and insights from his life experiences.
2. It emphasizes developing passion and commitment to overcome challenges, the importance of knowledge and education, and having a vision and direction to succeed.
3. The overall message is that through perseverance and hard work, anyone regardless of background can achieve great things and help take India to new heights.
The document provides information about the President of India, including:
1) Ram Nath Kovind is the current president, having assumed office on July 25, 2017.
2) The president is the nominal head of state and the executive, as well as the commander-in-chief of the armed forces.
3) The president is elected indirectly by an electoral college comprising parliament and state legislative assemblies, and while holding significant appointment powers, exercises executive powers on the advice of the prime minister and council of ministers.
Hindustan Aeronautics Limited (HAL) is an Indian state-owned aerospace and defence company headquartered in Bangalore, India. It was established in 1940 and is involved in designing and manufacturing fighter jets, helicopters, jet engines, avionics, and other aircraft materials. HAL has 11 R&D centers and 21 manufacturing divisions across India. It is currently working on developing indigenous fighter jets like the Tejas and helicopters like the Light Combat Helicopter and Dhruv. HAL earns over 40% of its revenue from international contracts to manufacture aircraft parts and materials.
The document provides information about the President of India, including:
1) Ram Nath Kovind is the current president, having assumed office on July 25, 2017.
2) The president is the nominal head of state and the executive, as well as the commander-in-chief of the armed forces.
3) The president is elected indirectly by an electoral college comprising parliament and state legislative assemblies, and exercises powers with the advice of the prime minister and council of ministers.
A.P.J. Abdul Kalam served as the 11th President of India from 2002 to 2007. Prior to his presidency, he was a renowned scientist and played a pivotal role in developing key defense programs like India's ballistic missile and nuclear programs. As President, he was widely popular and known as the "People's President". After his term ended, he continued his work in education and outreach, inspiring many with his vision and passion for science. He passed away in 2015 while delivering a lecture at the Indian Institute of Management Shillong.
The document provides an overview of the Indian Armed Forces, which consists of the Indian Army, Indian Navy, and Indian Air Force. It details the branches' leadership structures and outlines their personnel strength, expenditures, and domestic and foreign suppliers. The summary briefly traces the history of the Indian military from ancient times to the present-day modernizing forces.
A.P.J. Abdul Kalam served as the 11th President of India from 2002 to 2007. Prior to his presidency, he was a renowned scientist and played a pivotal role in developing key defense programs like India's ballistic missile and nuclear programs. As President, he was widely popular and known as the "People's President". After his term ended, he continued his work in education and outreach, inspiring many with his vision and passion for science. He passed away in 2015 while delivering a lecture at the Indian Institute of Management Shillong.
The document provides information about the President of India, including:
1) Ram Nath Kovind is the current president, having assumed office on July 25, 2017.
2) The president is the nominal head of state and the executive, as well as the commander-in-chief of the armed forces.
3) While the president has several powers outlined in the constitution, in practice the prime minister and council of ministers exercise most executive powers, as the president is bound to act on their advice.
TIME DIVISION MULTIPLEXING TECHNIQUE FOR COMMUNICATION SYSTEMHODECEDSIET
Time Division Multiplexing (TDM) is a method of transmitting multiple signals over a single communication channel by dividing the signal into many segments, each having a very short duration of time. These time slots are then allocated to different data streams, allowing multiple signals to share the same transmission medium efficiently. TDM is widely used in telecommunications and data communication systems.
### How TDM Works
1. **Time Slots Allocation**: The core principle of TDM is to assign distinct time slots to each signal. During each time slot, the respective signal is transmitted, and then the process repeats cyclically. For example, if there are four signals to be transmitted, the TDM cycle will divide time into four slots, each assigned to one signal.
2. **Synchronization**: Synchronization is crucial in TDM systems to ensure that the signals are correctly aligned with their respective time slots. Both the transmitter and receiver must be synchronized to avoid any overlap or loss of data. This synchronization is typically maintained by a clock signal that ensures time slots are accurately aligned.
3. **Frame Structure**: TDM data is organized into frames, where each frame consists of a set of time slots. Each frame is repeated at regular intervals, ensuring continuous transmission of data streams. The frame structure helps in managing the data streams and maintaining the synchronization between the transmitter and receiver.
4. **Multiplexer and Demultiplexer**: At the transmitting end, a multiplexer combines multiple input signals into a single composite signal by assigning each signal to a specific time slot. At the receiving end, a demultiplexer separates the composite signal back into individual signals based on their respective time slots.
### Types of TDM
1. **Synchronous TDM**: In synchronous TDM, time slots are pre-assigned to each signal, regardless of whether the signal has data to transmit or not. This can lead to inefficiencies if some time slots remain empty due to the absence of data.
2. **Asynchronous TDM (or Statistical TDM)**: Asynchronous TDM addresses the inefficiencies of synchronous TDM by allocating time slots dynamically based on the presence of data. Time slots are assigned only when there is data to transmit, which optimizes the use of the communication channel.
### Applications of TDM
- **Telecommunications**: TDM is extensively used in telecommunication systems, such as in T1 and E1 lines, where multiple telephone calls are transmitted over a single line by assigning each call to a specific time slot.
- **Digital Audio and Video Broadcasting**: TDM is used in broadcasting systems to transmit multiple audio or video streams over a single channel, ensuring efficient use of bandwidth.
- **Computer Networks**: TDM is used in network protocols and systems to manage the transmission of data from multiple sources over a single network medium.
### Advantages of TDM
- **Efficient Use of Bandwidth**: TDM all
Harnessing WebAssembly for Real-time Stateless Streaming PipelinesChristina Lin
Traditionally, dealing with real-time data pipelines has involved significant overhead, even for straightforward tasks like data transformation or masking. However, in this talk, we’ll venture into the dynamic realm of WebAssembly (WASM) and discover how it can revolutionize the creation of stateless streaming pipelines within a Kafka (Redpanda) broker. These pipelines are adept at managing low-latency, high-data-volume scenarios.
Understanding Inductive Bias in Machine LearningSUTEJAS
This presentation explores the concept of inductive bias in machine learning. It explains how algorithms come with built-in assumptions and preferences that guide the learning process. You'll learn about the different types of inductive bias and how they can impact the performance and generalizability of machine learning models.
The presentation also covers the positive and negative aspects of inductive bias, along with strategies for mitigating potential drawbacks. We'll explore examples of how bias manifests in algorithms like neural networks and decision trees.
By understanding inductive bias, you can gain valuable insights into how machine learning models work and make informed decisions when building and deploying them.
Embedded machine learning-based road conditions and driving behavior monitoringIJECEIAES
Car accident rates have increased in recent years, resulting in losses in human lives, properties, and other financial costs. An embedded machine learning-based system is developed to address this critical issue. The system can monitor road conditions, detect driving patterns, and identify aggressive driving behaviors. The system is based on neural networks trained on a comprehensive dataset of driving events, driving styles, and road conditions. The system effectively detects potential risks and helps mitigate the frequency and impact of accidents. The primary goal is to ensure the safety of drivers and vehicles. Collecting data involved gathering information on three key road events: normal street and normal drive, speed bumps, circular yellow speed bumps, and three aggressive driving actions: sudden start, sudden stop, and sudden entry. The gathered data is processed and analyzed using a machine learning system designed for limited power and memory devices. The developed system resulted in 91.9% accuracy, 93.6% precision, and 92% recall. The achieved inference time on an Arduino Nano 33 BLE Sense with a 32-bit CPU running at 64 MHz is 34 ms and requires 2.6 kB peak RAM and 139.9 kB program flash memory, making it suitable for resource-constrained embedded systems.
DEEP LEARNING FOR SMART GRID INTRUSION DETECTION: A HYBRID CNN-LSTM-BASED MODELgerogepatton
As digital technology becomes more deeply embedded in power systems, protecting the communication
networks of Smart Grids (SG) has emerged as a critical concern. Distributed Network Protocol 3 (DNP3)
represents a multi-tiered application layer protocol extensively utilized in Supervisory Control and Data
Acquisition (SCADA)-based smart grids to facilitate real-time data gathering and control functionalities.
Robust Intrusion Detection Systems (IDS) are necessary for early threat detection and mitigation because
of the interconnection of these networks, which makes them vulnerable to a variety of cyberattacks. To
solve this issue, this paper develops a hybrid Deep Learning (DL) model specifically designed for intrusion
detection in smart grids. The proposed approach is a combination of the Convolutional Neural Network
(CNN) and the Long-Short-Term Memory algorithms (LSTM). We employed a recent intrusion detection
dataset (DNP3), which focuses on unauthorized commands and Denial of Service (DoS) cyberattacks, to
train and test our model. The results of our experiments show that our CNN-LSTM method is much better
at finding smart grid intrusions than other deep learning algorithms used for classification. In addition,
our proposed approach improves accuracy, precision, recall, and F1 score, achieving a high detection
accuracy rate of 99.50%.
Advanced control scheme of doubly fed induction generator for wind turbine us...IJECEIAES
This paper describes a speed control device for generating electrical energy on an electricity network based on the doubly fed induction generator (DFIG) used for wind power conversion systems. At first, a double-fed induction generator model was constructed. A control law is formulated to govern the flow of energy between the stator of a DFIG and the energy network using three types of controllers: proportional integral (PI), sliding mode controller (SMC) and second order sliding mode controller (SOSMC). Their different results in terms of power reference tracking, reaction to unexpected speed fluctuations, sensitivity to perturbations, and resilience against machine parameter alterations are compared. MATLAB/Simulink was used to conduct the simulations for the preceding study. Multiple simulations have shown very satisfying results, and the investigations demonstrate the efficacy and power-enhancing capabilities of the suggested control system.
A review on techniques and modelling methodologies used for checking electrom...nooriasukmaningtyas
The proper function of the integrated circuit (IC) in an inhibiting electromagnetic environment has always been a serious concern throughout the decades of revolution in the world of electronics, from disjunct devices to today’s integrated circuit technology, where billions of transistors are combined on a single chip. The automotive industry and smart vehicles in particular, are confronting design issues such as being prone to electromagnetic interference (EMI). Electronic control devices calculate incorrect outputs because of EMI and sensors give misleading values which can prove fatal in case of automotives. In this paper, the authors have non exhaustively tried to review research work concerned with the investigation of EMI in ICs and prediction of this EMI using various modelling methodologies and measurement setups.
ACEP Magazine edition 4th launched on 05.06.2024Rahul
This document provides information about the third edition of the magazine "Sthapatya" published by the Association of Civil Engineers (Practicing) Aurangabad. It includes messages from current and past presidents of ACEP, memories and photos from past ACEP events, information on life time achievement awards given by ACEP, and a technical article on concrete maintenance, repairs and strengthening. The document highlights activities of ACEP and provides a technical educational article for members.
2008 BUILDING CONSTRUCTION Illustrated - Ching Chapter 02 The Building.pdf
Hindustan_Aeronautics_Limited.pdf
1. Hindustan Aeronautics
Limited
Type Public Sector
Undertaking
Traded as NSE: HAL (https://ww
w.nseindia.com/get-qu
otes/equity?symbol=H
AL)
BSE: 541154 (https://w
ww.bseindia.com/stock
-share-price/x/y/54115
4/)
Industry Aerospace
Defence
Founded 1940
(As Hindustan Aircraft)
1964
(Renamed Hindustan
Aeronautics)
Headquarters Bangalore, Karnataka,
India[1]
Key people R Madhavan
(Chairman & MD)
Products Transport aircraft
Fighter aircraft
Helicopters
Revenue ₹21,522.07 crore
(US$2.8 billion) (2020)
[2]
Operating
income
₹3,960.57 crore
(US$520 million)
(2020)[2]
Net income ₹2,857.02 crore
(US$370 million)
(2020)[2]
Hindustan Aeronautics Limited
Hindustan Aeronautics Limited (HAL) is an Indian state-
owned aerospace and defence company, headquartered in
Bengaluru, India. Established on 23 December 1940, HAL is
one of the oldest and largest aerospace and defence
manufacturers in the world today.[6] HAL began aircraft
manufacturing as early as 1942 with licensed production of
Harlow PC-5, Curtiss P-36 Hawk and Vultee A-31 Vengeance
for the Indian Air Force.[6] HAL currently has 11 dedicated
Research and development (R&D) centers and 21
manufacturing divisions under 4 production units spread across
India.[6] HAL is managed by a Board of Directors appointed
by the President of India through the Ministry of Defence,
Government of India.[7] HAL is currently involved in
designing and manufacturing of fighter jets, helicopters, jet
engine and marine gas turbine engine, avionics, software
development, spare supply, overhauling and upgrading of
Indian military aircraft.[8]
The HAL HF-24 Marut fighter-bomber was the first
indigenous fighter aircraft made in India.
History
Operations
International agreements
Domestic agreements
Indigenous products
Agricultural aircraft
Fighter aircraft
Trainer aircraft
Passenger, transport and utility aircraft
Helicopters
Observation and reconnaissance aircraft
Unmanned Aerial Vehicles
Gliders
Engines
Licensed production
Notable people
See also
Contents
2. Total assets ₹53,120.49 crore
(US$7.0 billion)
(2020)[2]
Total equity ₹13,215.12 crore
(US$1.7 billion)
(2020)[2]
Owner Government of India
(75.15%) [3][4]
Number of
employees
28,345 (April 2019)[5]
Website hal-india.co.in (https://
hal-india.co.in/)
Workers check new fuel tanks during
World War II
IJT prototype in its hangar
References
External links
HAL was established as Hindustan Aircraft Limited in
Bangalore on 23 December 1940 by Walchand Hirachand in
association with the then Kingdom of Mysore.[9] Walchand
Hirachand became Chairman of the company. The company's
office was opened at a bungalow called "Eventide" on Domlur
Road.
The organisation and equipment for the factory at Bangalore was
set up by William D. Pawley of the Intercontinental Aircraft
Corporation of New York. Pawley obtained a large number of
machine-tools and equipment from the United States.
The Indian Government bought a one-third stake in the company
and by April 1941 by investing ₹25 lakh as it believed this to be a
strategic imperative. The decision by the government was primarily
motivated to boost British military hardware supplies in Asia to
counter the increasing threat posed by Imperial Japan during
Second World War. The Kingdom of Mysore supplied two
directors, Air Marshal John Higgins was resident director. The first
aircraft built was a Harlow PC-5[10] On 2 April 1942, the
government announced that the company had been nationalised
when it had bought out the stakes of Seth Walchand Hirachand and other promoters so that it could act
freely. The Mysore Kingdom refused to sell its stake in the company but yielded the management control
over to the British Indian Government.
In 1943 the Bangalore factory was handed over to the United States Army Air Forces but still using
Hindustan Aircraft management. The factory expanded rapidly and became the centre for major overhaul
and repair of American aircraft and was known as the 84th Air Depot. The first aircraft to be overhauled
was a Consolidated PBY Catalina followed by every type of aircraft operated in India and Burma. When
returned to Indian control two years later the factory had become one of the largest overhaul and repair
organisations in the East. In the post war reorganisation the company built railway carriages as an interim
activity.
After India gained independence in 1947, the management of the
company was passed over to the Government of India.
The total number of broad- gauge coaches manufactured by the
Hindustan Aircraft Limited during the year 1954 is 158. [11]
Hindustan Aeronautics Limited (HAL) was formed on 1 October
1964 when Hindustan Aircraft Limited joined the consortium
formed in June by the IAF Aircraft Manufacturing Depot, Kanpur
(at the time manufacturing HS748 under licence) and the group
recently set up to manufacture MiG-21 under licence, with its new
factories planned in Koraput, Nasik and Hyderabad.[12] Though
History
3. Production line of the HAL Dhruv at
Bangalore
HAL was not used actively for developing newer models of fighter jets, except for the HF-24 Marut, the
company has played a crucial role in modernisation of the Indian Air Force. In 1957 company started
manufacturing Bristol Siddeley Orpheus jet engines under licence at new factory located in Bangalore.
During the 1980s, HAL's operations saw a rapid increase which
resulted in the development of new indigenous aircraft such as the
HAL Tejas and HAL Dhruv. HAL also developed an advanced
version of the Mikoyan-Gurevich MiG-21, known as MiG-21
Bison, which increased its life-span by more than 20 years. HAL
has also obtained several multimillion-dollar contracts from leading
international aerospace firms such as Airbus, Boeing and
Honeywell to manufacture aircraft spare parts and engines.
By 2012, HAL was reportedly bogged down in the details of
production and has been slipping on its schedules.[13] On 1 April
2015, HAL reconstituted its Board with TS Raju as CMD, S
Subrahmanyan as Director (Operations), VM Chamola as Director
(HR), CA Ramana Rao as Director (Finance) and D K Venkatesh as Director (Engineering & R&D).
There are two government nominees in the board and six independent directors.
In March 2017, HAL Chairman and Managing Director T Suvarna Raju announced that the company had
finalised plans for an indigenisation drive. The company plans to produce nearly 1, 000 military helicopters,
including Kamov 226, LCH (Light Combat Helicopter) ALH (Advanced Light Helicopter), and over 100
planes over the next 10 years. HAL will manufacture the Kamov 226T helicopter under a joint venture
agreement with Russian defence manufacturers. The Kamov 226T will replace the country's fleet of
Cheetah and Chetak helicopters. Over the next 5 years, HAL will carry out major upgrade of almost the
entire fighter fleet of Indian Air Force including Su-30MKI, Jaguars, Mirage and Hawk jets to make them
"more lethal". The company will also deliver 123 Tejas Light Combat Aircraft to the IAF from 2018–19, at
a rate of 16 jets per year.[14] LCH production will now take place in a newly built Light Combat Helicopter
Production Hangar at Helicopter Division in HAL Complex.[15]
In view of Make in India policy and to increase the share of defence exports to achieve the target of $5
billion dollars by 2025, HAL is planning to setup logistic bases in Indonesia, Malaysia, Sri Lanka and
Vietnam with priority target for Southeast Asia, West Asia and North African markets. It would not only
help to promote HAL products but also act as service centre for Soviet/Russian origin equipment.[16]
One of the largest aerospace companies in Asia, HAL has annual turnover of over US$2 billion. More than
40% of HAL's revenues come from international deals to manufacture aircraft engines, spare parts, and
other aircraft materials. A partial list of major operations undertaken by HAL includes the following:
US$1 billion contract to manufacture aircraft parts for Boeing.[17]
120 RD-33MK turbofan engines to be manufactured for MiG-29K by HAL for US$250
million.[18]
Contract to manufacture 1, 000 TPE331 aircraft engines for Honeywell worth US$200, 000
each (estimates put total value of deal at US$200 million).[19]
US$120 million deal to manufacture Dornier 228 for RUAG of Switzerland.[20]
Operations
International agreements
4. HAL Dhruv helicopters of the
Ecuadorian Air Force in 2009 Aero
India
An IAF BAe Hawk being licence-
produced at the HAL Hawk
production facility in Bangalore
Manufacture of aircraft parts for Airbus SAS worth
US$150 million.[21]
US$100 million contract to export composite materials to
Israel Aircraft Industries.[22]
US$65 million joint-research facility with Honeywell and
planned production of Garrett TPE331 engines.[23]
US$50.7 million contract to supply Advanced Light
Helicopter to Ecuadorian Air Force.[24] HAL will also
open a maintenance base in the country.[25]
US$30 million contract to supply avionics for Malaysian
Su-30MKM.[26]
US$20 million contract to supply ambulance version of
HAL Dhruv to Peru.[27]
Contract of 3 HAL Dhruv helicopters from Turkey worth
US$20 million.[28]
US$10 million order from Namibia for HAL Chetak and
Cheetah helicopters.[29]
Supply of HAL Dhruv helicopters to Mauritius' National
Police in a deal worth US$7 million.[30]
Unmanned helicopter development project with Israel
Aircraft Industries.[31]
US$15 million contract for supplying steel and nickel
alloy forgings to GE Aviation for its global military and
commercial engine programmes.[32]
221 Sukhoi Su-30MKI being manufactured at HAL's
facilities in Nasik, Koraput and Bangalore. The total
contract, which also involves Russia's Sukhoi
Aerospace, is worth US$3.2 billion.
200 HAL Light Combat Helicopters for the Indian Air Force and 500 HAL Dhruv helicopters
worth US$5.83 billion.
US$900 million aerospace hub in Shamshabad, Telangana.[33]
US$57 million upgrade of SEPECAT Jaguar fleet of the Indian Air Force.[34]
US$55 million helicopter simulator training facility in Bangalore in collaboration with
Canada's CAE.[35]
64 MiG-29s to be upgraded by HAL and Russia's MiG Corporation in a programme worth
US$960 million.[36]
Licensed production of 82 BAE Hawk 132.
Over the years, HAL has designed and developed several platforms like the HF-24 Marut,[37] the
Dhruv,[38] the LUH,[39] and the LCH.[40] HAL also manufactures indigenous products with technology
transferred from the DRDO, in association with Bharat Electronics for its avionics and Indian Ordnance
Factories for the on-board weapons systems and ammunition.
Domestic agreements
Indigenous products
5. HAL Tejas
HF-24 Marut
HAL-26 Pushpak
HJT-16 Kiran
HAL supplies ISRO, the integrated L-40 stages for GSLV Mk II,
propellant tanks, feed lines of PSLV, GSLV MKII and GSLV
MKIII launch vehicles and structures of various satellites.[41]
HA-31 Basant
HF-24 Marut — (retired) Mk.1 and Mk.1T (200+ built)
HAL HF-73 — (cancelled)
HAL Ajeet — (retired) a derivative of the British Folland
Gnat, 89 built
Tejas — (in production) Mk.1 (40+ built)
Tejas MK2 (MWF)[42] — Medium weight fighter (under
development) 2023 first flight expected.
AMCA — Fifth generation stealth fighter (under
development).
TEDBF — Twin Engine Deck Based Fighter is 4.5
generation fighter for Indian Navy's aircraft carrier (under
development)[43]
ORCA — Air Force variant derived from TEDBF.
HT-2 — First company design to enter production.
HAL-26 Pushpak — Basic trainer, based on Aeronca
Chief
HPT-32 Deepak — Basic trainer in service for more than
three decades.
HJT-16 Kiran — Mk1, Mk1A and Mk2 - Turbojet trainers
scheduled to be replaced with HJT-36 Sitara.[44]
HTT-34 — Turboprop version of HPT-32 Deepak
HTT-35 — Proposed replacement for HPT-32 basic
trainer in the early 1990s; not pursued
HJT-36 Sitara — Intermediate jet trainer (under
development)
HTT-40 — Basic trainer (in production)[45] first prototype
flew its first flight on 31 May 2016.[46] (106 ordered)
HJT 39 / CAT — Advanced jet trainer (proposal)
Saras — of 14-19 seater capacity multi-purpose civilian
light transport aircraft jointly developed with NAL.
Agricultural aircraft
Fighter aircraft
Trainer aircraft
Passenger, transport and utility aircraft
6. Saras, under joint development with
National Aerospace Laboratories
HAL Dhruv of Indian Coast Guard
Light Combat Helicopter
Indian Regional Jet (IRJ) — (under development) of 70-
100 seater capacity regional airliner to be jointly
developed with NAL.
Dhruv — (in production) Advanced light helicopter (350+
built)
Rudra — (in production) Armed and reconnaissance
version of Dhruv (90+ built)
Light Combat Helicopter — (in production) Light attack
helicopter (10+ built)
Light Utility Helicopter — (in limited series production)
Light utility helicopter
Indian Multi-role Helicopter — (under development)
medium multi-role helicopter
HAOP-27 Krishak — Based on HAL-26 Pushpak
PTA Lakshya -UAV
PTA Lakshya 2 -UAV
NRUAV
DRDO Nishant -UAV
Rustom H - Unmanned Aerial Vehicle
UCAV Tejas - Unmanned Combat Aerial Vehicle (under
development)[47]
HAL Combat Air Teaming System (CATS)[48][49]
CATS Mothership for Air teaming Exploitation (MAX) - based on Tejas Mark 1A
CATS Warrior
CATS Air Launched Flexible Assets (ALFA) - Unmanned carrier and launcher of
weaponized swarm drone ALPHA-S.[50]
CATS Hunter - Modular multi-purpose weapon carrying system
CATS Infinity - High altitude solar powered atmospheric satellite[51]
G-1 — HAL's first original design, dating from 1941. Only one was built.
RG-1 Rohini
Ardhra — training glider
Helicopters
Observation and reconnaissance aircraft
Unmanned Aerial Vehicles
Gliders
Engines
7. GTX-35VS Kaveri prototype testing
HAL Ajeet F.1
HAL made Su-30MKI
CE-7.5 — cryogenic rocket engine
CE-20 — cryogenic rocket engine[52]
PTAE-7 — For indigenously designed Lakshya PTA
GTSU-110 — for starting main engine GE404 or Kaveri
of LCA Tejas (under development)
Shakti — a turboshaft engine for HAL Dhruv Helicopter,
co-developed with Safran Helicopter Engines based on
Safran Ardiden 1
GTX-35VS Kaveri — a turbofan engine can be used in
HAL-developed Tejas and AMCA, co-developed with
GTRE of (DRDO) and Safran Aircraft Engines (under development or initial stage)
HTFE-25 — a turbofan engine can be used in single engine trainer jets, business jets and
UAVs weighing up to 5 tonnes and in twin engine configuration for same weighing up to 9
tonnes[53] (under development)
HTSE-1200 — a turboshaft engine can be used as engine alternatives for the HAL-
developed LUH, Dhruv, Rudra and LCH helicopters[54] (under development)
Vampire — first combat jet manufactured by HAL, 250+
FB.52, 60 T.55 models[55]
Harlow PC-5 — first aircraft assembled by HAL
Percival Prentice — 66 built by HAL
Mikoyan-Gurevich MiG-21 — FL, M, Bis and Bison
upgrades variants 660 built by HAL
Folland Gnat
Ajeet — improved version of the Folland Gnat
Mikoyan-Gurevich MiG-27 — M variant
SEPECAT Jaguar— IS, IB and IM variants
BAE Hawk Mk 132 — scheduled production run of 42
aircraft
Sukhoi Su-30MKI — a derivative of the Sukhoi Su-30
HS 748 Avro — modified for military usage, includes
Series 2M variant with large freight door
Dornier 228 — 117 built + fuselage, wings and tail unit
for production of the upgraded Dornier 228 NG variant
Aerospatiale SA 315B Lama — HAL Cheetah, Lancer,
Cheetal Variants
Aerospatiale SA 316B Alouette III — HAL Chetak,
Chetan Variants
Rolls-Royce Turbomeca Adour Mk 811 — Engine for SEPECAT Jaguar, under license
produced
Rolls-Royce Turbomeca Adour Mk 871 — Engine for BAE Hawk Mk 132, under license
produced
Garrett TPE331-5 — Engine for Dornier 228, under license produced
Saturn AL-31FP — Engine for Sukhoi Su-30MKI, under license produced
Turbomeca TM 333 — Engine for HAL Dhruv Helicopter, under license produced
Licensed production
8. Kota Harinarayana
Kurt Tank
Roddam Narasimha
Vishnu Madav Ghatage
HAL Aerospace Museum
Pragati Aerospace Museum
Defence Research and Development Organisation
HAL Airport
Indian Space Research Organisation
Central Aircraft Manufacturing Company
Hindustan Aeronautics Limited SC
National Aerospace Laboratories
Mahindra Aerospace
Tata Advanced Systems
Aeronautical Development Agency
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nautics-ltd/shareholding/companyid-9206.cms). economictimes.indiatimes.com.
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4. "Latest Shareholding Pattern - Hindustan Aeronautics Ltd" (https://trendlyne.com/equity/shar
e-holding/80502/HAL/latest/hindustan-aeronautics-ltd/). trendlyne.com. Retrieved 7 August
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6. "Our History" (https://hal-india.co.in/Our%20History/M__111). Hindustan Aeronautics
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Hindustan Aeronautics Limited.
8. "HAL Exports" (https://hal-india.co.in/Exports/M__67). Hindustan Aeronautics Limited.
9. "History of HAL" (https://hal-india.co.in/Our%20History/M__111). Hindustan Aeronautics
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Notable people
See also
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Retrieved from "https://en.wikipedia.org/w/index.php?title=Hindustan_Aeronautics_Limited&oldid=1079543552"
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External links