Rajkumar Duraiswamy

Bharat Petroresources Ltd. explores and mines for oil and natural gas. The company was incorporated in October 2006 and is headquartered in Admiralty, Hongkong.

Bharat Gas Resources Ltd. is a private company that engages in the extraction of oil and gas. The company is based in Mumbai, India. The Indian company is ultimately controlled by the Government of India.

Numaligarh Refinery Ltd. refines and produces petroleum products. Its products include LPG, naphtha, motor spirit, aviation turbine fuel, superior kerosene oil, high-speed diesel, raw petroleum coke, calcined petroleum coke, and sulphur. The company was founded in October 2000 and is headquartered in Guwahati, India.

Bharat Oman Refineries Ltd. produces petroleum products. It engages in crude procurement, crude oil refining and storage and dispatch of petroleum products. The firm's products include liquefied petroleum gas, motor spirit, kerosene, diesel, aviation turbine fuel, naphtha and fly ash. The company was founded on February 25, 1994 and is headquartered in Bina, India.