• Maharashtra Energy Development Agency (MEDA) in CLASS ‘A’ Category.

• Petroleum Conservation Research Association (PCRA).

• Gujarat Energy Development Agency (GEDA).

• Odisha Renewable Energy Development Agency (OREDA).

• Hindustan Petroleum Corporation Limited (HPCL).

• Bharat Petroleum Corporation Limited (BPCL). Bank of India, New Delhi

• State Bank Of India, Guwahati.

• State Bank Of India, Chandigarh LHO

• State Bank Of India, Hyderabad

• State Bank of India, Assam

• Union Bank of India

• Punjab & Sindh Bank

• Punjab National Bank.

• Bank of India, Sambhalpur

• Bank of India, Kolkata

• Bank of India, Chennai

• Bank of India, Coimbatore

• Bank of India, Ghaziabad