- Train 18 is India's first indigenous semi-high speed train built entirely in India under the Make in India initiative. It has a maximum speed of 180 km/h and aims to reduce journey times by 15-20% compared to existing trains. - The train has 16 coaches with a seating capacity of 1,128 passengers. Alternate coaches are motorized to ensure even power distribution. It has amenities like onboard WiFi and passenger information systems. - Integral Coach Factory in Chennai designed and built Train 18 over 18 months at an estimated cost of 100 crore rupees, 40% lower than similar imported trains. Mass production of Train 18 trains is expected to start next fiscal year.