Dr. Gautam Sankar Bhattacharyya is submitting his resume for senior level positions in design, R&D, marketing, or projects in reputable companies or MNCs in sectors like steel, metals, ceramics, or refractories. He has over 28 years of experience in various roles including design engineering, business development, procurement, and project management. He holds a PhD in materials science from Jadavpur University and has worked for several companies in various leadership positions related to furnaces, kilns, waste heat recovery systems, and refractories. Currently he is the Group Head at Global Steel Holding Ltd overseeing their global furnace and refractory operations.

1. 1
RESUMÉ
Dr. GAUTAM SANKAR BHATTACHARYYA
Contact No: (M) +91 9903998001/ (HL) +913324284671
E-Mail: gsbhattacharyya2003@yahoo.co.in
ADDRESS : SHIKARBINDU CO-OPERATIVE HOUSING SOCEITY LIMITED, JUBILEE HOUSING PROJECT FLAT NO- B-3/7,134
SEIKHPARA ROAD, BRAHMAPUR,Ward No-112, South 24 parganas,
KOLKATA-700096.West Bengal,INDIA.
(Relentless pursuation towards excellence with Multifacet Experience) Ready to accept chalenges.
Seeking very senior level assignments Design/R&D/Marketing/Project
Organization of interest-Very highly reputed company/MNC
Interested Sectors –Steel/Metals/Ceramics/Refractories.
Specialization - Various Furnaces & Kilns (Process/Mechanical work) and Refractories ,Waste Heat Recovery
PROFILE SUMMARY:
D O B
31.01.1964
KOLKATA
PhD (JU)
M.Tech (IIT KANPUR)
B.Tech (CU)
ORGANIZATIONAL EXPERIENCE:
Sep’14–Now-Presently working in Global Steel Holding Ltd, at Park Street ,Kolkata, asA Group Head(GM) of global plants Furnaces and
Refractories.
Feb’13–Aug’14-Steel Plantech Engg India Pvt Ltd.in Kolkata,asChief Manager (HOD),Furnace/Waste Gas/Heat Recover System &
Refractory (HOD).
Apr’07–Feb’13-Shapoorji Pallonji Co Ltd,Kolkata,DGM (Design/Engg/BD/Contract—EPC mode)
Oct’06–Apr’07-Tata Refractories Ltd. Belpahar , as Project Manager.
Jan’05 – Oct’06 Banaras Hindu University, Banaras , as Faculty in Ceramic Engg Deptt (Permanent)
Jan’91 – Apr’2002 M N Dastur Co. Ltd., as Astt Engr and elevated to Supdt Engr.
PROFESSIONAL WORK INFORMATION
Technical/Commercial,offer submission on Lime/Dolomite calcinations plant with Lime sizing unit (Asia’s biggest Lime/Dolo Plant) and bagged the
order of Bhilai Steel Plant (SAIL) .
Holds the distinction of working with prominent clients/consultants/technology providers like Tata Metalicks (Kharagpur, SAIL,RINL,Jindal,Tata
Steel,TPE,Zipromaz,Uralmash,Maerz,etc and, consultant like Mecon,M.N. Dastur etc.
ACADEMICS
2005- Ph.D. in Engineering (Materials Science) From Jadavpur University,Kolkata
1990- M.Tech in Engineering (Materials Science) From IIT Kanpur (73.36%)
1987- B.Tech. (Glass & Ceramics) from College of Ceramic Technology, Kolkata, Calcutta University (70.56 %)
1982 Higher Secondary Examination (Pure Sc,from Sanskrit Collegiate School ,West Bengal) (WBCHSE),(65.1%)
1980 -Secondary Examination (General, from Sanskrit Collegiate School ,West Bengal) (WBBSE) ,(65.1%)
MICELLENEOUS INFORMATION
Invited from JPC (Steel, New Delhi) in a Seminar in Nagpur as a special invitee,2004.
Qualified Tata Business Excellence Management (TBEM) in TRL/Duration-10 days, 2007 by Tata Sons
NIIT trained. Member of AICERAM, IACS-Kolkata (Life Member), National Scholarship,
Follower of Indian Classical Music .
EXECUTIVE SUMMARY
 Dynamic professional-28yrs of experience in Design& Engineering /Marketing/Procurement & Project.
 Proficient in monitoring project progress as per schedule.
 Preparation/Scrutiny/Approval of System Designs/GA Drgs alongwith BOM/BOQ,
Specifications,Reports.
 Arrangement of Process FlowDiagram, Layout/Sectional & Elevation drawings.
 Materials/Masses/Heat Balance Calculations etc.
 Proficient in identifying Scope Matrix/Scope of Work.
 Analytical Reasoning (SWOTanalysis).
 Managing colleagues to get best of their output.
 Worked with many Foreign Technology providers & Clients.
 Developed economic specification and subsequently hand over to PurchaseDepartment .

2. 2
◙ Worked in (1) Manufacturing Firm (2) Consultancy Firm (3) Contracting Firm (4) Teaching in CG University (5) Research
(6) Technology Provider Firm (7) Client firm.
◙ Worked in various capacities in Project, System Design, and Business Development ,with top management.
◙ Proficient in optimization of work by better design & analyzing processes, to identify areas and to carry subsequent operations pertaining
to Project.
◙ Influencing people across the organization and team, to direct the colleagues, to improve work culture i.e. in friendly atmosphere for
significant changes and transformations in the leadership and the workforce-level.
PROFICIENCYMATRIX & CORE COMPETENCY BUSINESSSKILL
◙ Technological tie up & bussiness development.
◙ Achieving order booking, target and turn over target of the company.
◙ Tender stage engineering ,negotiation & system design engineering
◙ Man power planing & resource planing for optimum utilisation of time & resources.
◙ Synchronizatiion of procurement activity along with engineering desicn supply.& erection.
EMPLOYMENT DETAILS
PRESENT: Global Steel Holding Ltd
Sep’14 – Till date
Global Steel Holding Ltd at, Park Street, Kolkata, as a Group Head (GM) of all their Global Furnaces and Refractories.
DESIGNATION: GM (HOD), Furnaces, kilns, & Waste Heat Recovery system,Refractories
 WORK: Lime Calcination plant,Submerzed Arc Furnace,Electric Arc Furnace,Continuous Casting Refractories (Total SMS), Rotary
Kiln,DRI plant, Reheating Furnaces, Waste Heat Recovery systems.
PREVIOUS: Steel Plantech Engg India Pvt.Ltd
Feb’13 – Aug’14
Steel Plantech Engg India Pvt. Ltd., in Kolkata, as Chief Manager (HOD) Furnace/Waste Gas Heat Recovery System
and Refractory (HOD).
DESIGNATION: Chief Mgr( HOD) Furnace & Waste Heat Recovery System & Refractories.
 WORK: Design Egg of Coke Dry Quenching System,Refeating Furnace,Waste Heat Recovery System of various Furnaces
PREVIOUS: SHAPOORJI PALLONJI & CO. LTD.
Feb’13 – Aug’14
Shapoorji Pallonji Co. Ltd., Kolkata, DGM (Design/Engg/BD/Contract)
DESIGNATION: Chief Mgr( HOD) Furnace & Waste Heat Recovery System & Refractories.
 WORK:
 Dolomite Calcinations Plant for Emirates Steel, Ras Al Khaima & Arkan Steel U.A.E.
 Technical/Commercial offer on Lime/Dolomite calcinations plants for JSPL Patratu, JSPL Raigarh,
 Worked to make Technical/Commercial offer on sinter Plant of Tata Metalicks, Kharagpur
 Collection of Tender document along with Technical specification and other details if any.
 Communicating the entire relevant information/data along with the scope matrix of the tender to the
Technology provider to get their appropriate offer.
 Arrangement of Proper Process Flow Diagram, Layout / Sectional Elevation drawings for better understanding
of the projects to make competitive offer with the help of Technology provider.
 Intimating all the relevant information required to prepare the tender to all the disciplines/departments like
Electrical,Automation,Instrumentation,Utilities, Civil, and Structural and commercial department as understood
from the Technical/Commercial specification.
 Collection of respective BOQ’s from all the relevant departments and compilation of the same to make it
proper/total BOQ.
 Making of Economic specification and subsequently passed to Purchase Department for getting most
competitive Techno-commercial offer from the sub vendors.
 Collection of Techno-commercial offer from the Purchase Department and to provide the same to the
Estimation Department for making of final pricing.
 Final Pricing and submission of the same to client/consultant.
 Critical part of projects engineering for Dolomite Calcinations Plant in Bhilai Steel Plant along with Lime sizing
unit.
PREVIOUS: Tata Refractories Ltd.

3. 3
 Oct’06 – Apr’07
Gas/Heat Recovery System and Refractories (HOD).
 DESIGNATION: Project Mgr( HOD) Furnace & Waste Heat Recovery System & Refractories.
 WORK: Design Egg of,Refeating Furnace,Waste Heat Recovery System of various Furnace
PREVIOUS: Banaras Hindu University ( IITBHU), Banaras, Faculty in Ceramic Engg Deptt (Permanrent)
 Oct’06 – Apr’07
 DESIGNATION: Lecturer Ceramic Engg Department IIT ,BHU, Baranasi.
 WORK:- Taught the following -- Graduate and Post Graduate students.
Industrial Operation- 2nd Year –CR2401 (Common Course programme for Chemical & Ceramic Engg)
Materials Science-2nd Year –CR2103
Advanced Abrasives-3rd Year-CR3102
Advanced Ceramics-4th Year-CERE413
Plant Equipment Design (2 courses)-4th Year-CR4103
Advanced Characterization -Master Degree/PG-CR5101
Plant Equipment Design - Master Degree/PG-CR5402
PREVIOUS: M N Dastur Co. Ltd
 Oct’01 – Apr’2002
 DESIGNATION:--- Assistant Engr and elevated to Supdt Engr
 WORK:- Taught the following to Graduate and Post Graduate students
Worked as a Project and system design Engineer and over all Project Coordinator (PROCESS & MECHANICAL
PART) in the following Projects:
 ISSAL (steel plant) - Ladle Repair Shop.
 Rourkela Steel Plant - Ladle Repair Shop, Lime/Dolomite Calcining plant.
 Vishakhapattanam Steel Plant - Blast Furnace Masses Shop. Tar Bonded Dolomite Brick Plant
 NACAST - Ladle Repair Shop.
 Tata Refractories Ltd -Rotary Kiln, Tunnel Kiln and Tempering Kiln.
Worked as a Refractory Engineer in otherassociated fields in the following projects:
 TISCO - G Blast Furnace, Torpedo Ladle Car (Heating / cooling system Engg), RH Degassing Plant
& LD Shop Refractories.
 Gujarat Narmada Videocon - TV Picture Tube Melting/Forming Furnace Refractories.
 Rourkela Steel Plant - Continuous Casting Plant 1& 2 + Basic Oxygen Furnace Sinter Plant +
Reheating Furnace Refractories
 NACAST - Blast Furnace Refractories
 NDIL Steel Plant- Steel Melt Shop Refractories.
Worked in otherfields in the following projects:
 Thailand Steel Plant - Blast Furnace, Feasibility studies.
 National Mineral Development Corporation - Panthal Limestone / Dolomite Project (Jammu &
Kashmir).
 Coke Oven Refractories work
 Rourkela Steel Plant - Calcining plant Project contractual cases studies regarding the extra claims.
TITLE OF THE THESIS - STUDY ON MAGNETO ELECTRIC EFFECT, A PRODUCT PROPERTY OF A PIEZOELECTRIC AND
PIEZOMAGNETIC COMPOSITE SYSTEM AS GROWN IN- SITU IN VARIOUS OXIDES SYSTEMS.

4. 4
PUBLISHED PAPERS ON PhD THESIS WORK:-
TITLE OF THE PAPERS PUBLISHED NAME OF JOURNALS BASIC NATURE
1. Magneto electric behavior in in-situ
grown
Piezoelectric and piezomagnetic
composite-
Phase system.
2. Synthesis and characterization of
in situ grown magneto electric composites
in BaO-TiO-FeO-CoO system.
3. Design and fabrication of few
devices for dynamic
measurement of magneto
electric effect.
S Mazumder & G S Bhattacharyya Materials
Research Bulletin`
38 (2003) 303 – 310
& MODEL COMPOSITION
G S Bhattacharyya. S Mazumder
Ceramic International
30 (2004) 389 – 392
G S Bhattacharyya. S Mazumder
& S Baisnab
Indian Journal of Engineering
& Materials Sciences
Vol 11,June 2004,pp.185-188
EXPERIMENTAL
PHASE DIAGRAM
BASED WORK
FOR TOTAL EXPERIMENTAL
ASPECTS
MAJOR EQPT DESIGN BASE
SYNOPSIS OF M.TECH THESIS (Materials Science Indian Institute of Technology, Kanpur)
Pure and Ca –added SmBaCuO system (123 compounds) high Tc superconductors had been synthesized by solid state double sintering route
under the influence of various parameters. All the samples had been characterized by XRD.The electric resistivity (by four pr obe technique) and
thermo-electric power (by laboratory made equipment) were measured from liquid nitrogen temperature to the room temperature. High
temperature (1198K) sintering yielded lower resistivity, higher Tc, lower width of Tc, lower thermo-electric power. When Ca was added then the
effect was not favourable. We found that the holes were the majority carriers.
PhD WORK (IN CGCRI Laboratory, KOLKATA), JADAVPUR UNIVERSITYDEGREE WAS AWARDED IN 2005
TITLE OF THE PhD THESIS - STUDY ON MAGNETO ELECTRIC EFFECT, A PRODUCT PROPERTY OF A PIEZOELECTRIC AND
PIEZOMAGNETIC COMPOSITE SYSTEM AS GROWN IN- SITU IN VARIOUS OXIDES SYSTEMS.
SYNOPSIS OF THE PhD WORK
A few model compositions of PE (perovskite) and PM (spinel) phase have been chosen on BaO-TiO-FeO-CoO quinary oxides system for in-situ
preparation of ME composites materials by solid-state sintering route. In present quinary oxides system, the model PE phase was considered
as BaTiO3 and the model ferromagnetic phase considered, was modified as cobalt ferrite [Co1.0 (FexTiy Coz) O4], where x+y+z =2.The various
phases, which appeared during in-situ preparation in different model system have been characterized by X-Ray Diffraction (XRD). The ME
effect of such composite has been measured by dynamic method. Experimental set-up involving, dynamic measurement of ME effect includes
several devices, which designed and fabricated by us in our laboratory. The relevant devices are dedicated for such measureme nts only with
due consideration to their cost effectiveness. The primary devices begin with the poling system both (a) electric and (b) magnetic, to pole the
ME ceramics and because of the smallness of the associated ME signal precaution against the noise catch-up is also considered with proper
shielding. A lock-in-device is used to detect and measure small signals accurately with proper choice of frequency tuned to the frequency of the
signal as provided by the frequency generator. The ME signal are registered by measuring the developed electric potential across the sample
as a function of applied D.C. magnetic field from 0 to 5.250 KOe (30 Oe A.C. biased magnetic field) and it is found to vary from 3.0081 to
5.5886 mV/CmOe at room temperature. The wide difference in the ME performances of the composites over wide range of model compositions
are attributed to (1) formation of variable amount of PE and PM phases which is prerequisite of a ME composite (2). The ME effect being the
result of mechanical coupling of PE and PM phases and has considerable contribution from their individual structural property point of view,
which are introduced during in-situ preparation. Though the magnitude of the ME value is small but the present investigations gave an
estimation of best possible composition zone in BaO-TiO-FeO-CoO quinary oxides system, and, additional advantage of in-situ grown two-
phase composites is the well defined crystal orientation of the two phases with respect to the growth direction and as well as w.r.t each other.
Physical properties of crystalline solids have a tensorial character, so that one can expect the crystallographic alignment of all crystallites

5. 5
constituting one phase to give optimum results for the physical properties of the composite. The qualitative description of the structural
modification in the coexisting PE and PM phases as envisaged through XRD study has showed such evidence. The highest ME value obtained
in the recent past study [5.5886 mV/CmOe at room temperature], where the wt % of BaO and TiO2 in the composition (say X) is highest leading
to the possibility of a greater amount of stoichiometric perovskite phase (piezoelectric) formation. We realized a quantitative comprehension of
the structure-property relation in composite ME material needs the complete structure analysis of the component phases. In our further
investigation we tried to introduce some structural modification in the PE component phase during in-situ preparation by adding some modifier
for the composition X as it gives the highest ME value over the entire composition zone. The modifiers used were some isovalent-presintered
perovskites ABO3. A was a combination of ions adequate for twelve co-coordinated interstices; B was a combination of ions adequate for
octahedral coordinated sites. Based on the theory that site potentials of oxygen ions in an oxide perovskites are more or less same, and the
introduction of chosen isovalent perovskites modifiers introduced some structural modification leading to a strained structure (Perovskite with
lower crystalline symmetry) due to controlled chemical heterogeneity which in turn well define the crystal orientation of the PM phase during in-
situ preparation to keep both the phases in equilibrium. The favourable effects of additives are found with improved values o f ME properties.
The range values of ME effect is 5.52 to 12.7 mV/CmOe depending upon the additives used in the process. There are other prerequisites for
realizing higher out-put of ME conversion in present composite materials like its sensitivities, dielectric constants, etc. The decrease in resistivity
leads to the leakage of charge build up in ferroelectrics phase through the surrounding ferrite grains which contains conducting ions with
different valence states at crystallographic ally equivalent sites. A very high dielectric constant is obtained at low frequencies and an interesting
temperature dependence of dielectric constant is observed in the present composite ceramics. A.C conductivity over a frequency range of
100Hz to MHz shows that the conductivity increases with frequency and for present composites the nature of conduction is confirmed as
polaron types of conduction, which is the case for ionic solids.
LIST& DETAIL OF REFEREES
1) Mr Hiroo Makijani (M) +919821252192 Email ID- hiroomakhijani@hotmail.com
2) Dr Sujata Mazumder (PhD Thesis Guide) EX Head (Retd)—Dy Director ,Computational Material Science Department
Central Glass & Ceramic Research Institute Jadavpore, Kolkata-32, Indiia Email ID: suj52@yahoo.co.in
3) Dr (PROF) D Chakraborty – (Emeritus Prof) (PhD Thesis Evaluator) Mob No +919830061734 +9103324761351 (Residential)
Email ID: mladc@iacs.res.in
4) Dr (PROF) H S Maity (Director-Retd) Central Glass & Ceramic Research Institute . Jadavpore, Kolkata-32, India. Email ID:
hsm@cgcri.res.in Mob No +919433009241
5) Dr A R Ghosal (Director) – DCPL PARK STREET, KOLKA