Swan Energy Limited engages in the textile, real estate, and energy businesses in India. It manufactures and markets cotton and polyester textile products; and develops commercial and residential real estate properties. The company is also involved in the construction and operation of LNG import terminal at Jafrabad port area in the Amreli district of Gujarat with a total capacity of 5 MMTPA with a floating storage and regasification unit. In addition, it engages in the trading of gas commodities, etc.; and mining activities. The company was formerly known as Swan Mills Limited. Swan Energy Limited was incorporated in 1909 and is based in Mumbai, India.