TRF Ltd (Tata Group)(Tata)
Mecon Ltd (Govt org), Ranchi
CMEIR Dugrapur (Govt. Org)
Ceratizit India, Kolkata
Besco Ltd., Kolkata
LnT Ltd., Kolkata
CDE Asia, Kolkata
Webel Ltd, Kolkata
Regal Services, Kolkata
Caster & Molder, Kolkata
Titagarh Wagon, Kolkata
Macmet India Ltd., Kolkata
Flakt India (Howden), Kolkata
Marathon Electric, Kolkata
Hazmag Allmineral, Kolkata
Texmaco Ltd, Kolkata
Vai Siemens, Kolkata
Orissa Cement, Rajgangpur
Vesuvius India Ltd, Kolkata
Kobelco Ltd, Kolkata
Auto Profile, Jamshedpur
Sumit Engineering, Jamshedpur
IDTR Jamshedpue, Jamshedpur
Toolroom Kolkata
RSB Transmission, Jamshedpur
Vikrant India Ltd,Howrah
NIT Jamshedpur
Jalpaiguri Engg. College
Oscer Engineering, Jamshedpur