Various State Electricity Boards (UP, Bihar, Jharkhand, WB, MP etc.)
M/s UP PWD – Lucknow
M/s UP Power Transmissions Corporation. Ltd.
M/s NTPC Limited
M/s Larsen & Toubro Limited – ECC Delhi
M/s Sahara India – Lucknow
M/s Hotel Piccadilly – Lucknow
M/s Tata Projects Limited – Hyderabad
M/s Voltas Limited – Mumbai
M/s Hindalco Limited – Sonebhadra
M/s Bal Rampur Chini Mills Limited – Kolkata
M/s Tulsipur Sugar Company – Tulsipur
M/s Akbarpur Chini Mills – Akbarpur
