POWER GENERATION PLANTS:
MAHARASHTRA STATE ELECTRICITY BOARD
MADHYA PRADESH POWER GENERATION COMPANY LTD.
CHATTISGARH STATE ELECTRICITY BOARD
INDRAPRASTH POWER GENERATION CO. LTD.  
RAJASTHAN RAJYA VIDYUT UTPADAN NIGAM LTD
TAMILNADU STATE ELECTRICITY BOARD
PUNJAB STATE ELECTRICITY BOARD
UTTAR PRADESH VIDYUT UTPADAN NIGAM LTD.
TATA POWER, MUMBAI
NATIONAL THERMAL POWER CORPORATION
STEEL PLANTS:
SAIL, BOKARO STEEL PLANT,BOKARO
SAIL,ROUERKELA STEEL PLANT, ROUERKELA
SAIL,DURGAPUR STEEL PLANT, DURGAPUR
SAIL,BHILAI STEEL PLANT, BHILAI
ROLLING MILLS