Bhagawati Oxygen Ltd. is a manufacturing and engineering company, which engages in the manufacture of industrial gas systems and equipment. It also manufactures, procures, controls quality, and conducts on-site works and commissioning of Cryogenic, and VPSA Air Separation Plants and Systems of various types. It operates through the following segments: Gases, Power, and Others. The company was founded in 1972 and is headquartered in Kolkata, India.