Indian Oil Corporation Limited is an Indian oil company. The company's segments include petroleum products, petrochemicals and other businesses. Its other business segment includes gas, oil and gas exploration, explosives and cryogenics business, and wind and solar energy. His business interests span the entire hydrocarbon value chain from refining, pipeline transportation and distribution to oil and gas exploration and production, petrochemicals, gas marketing, alternative energy and the globalisation of upstream activities. It has a network of gas stations, a network of bulk stations, inland water reservoirs, jet fuel filling stations, LPG bottling plants and lube oil blending facilities. It owns and operates about nine refineries across India. Its subsidiaries include Chennai Petroleum Corporation Limited, IndianOil (Mauritius) Limited, Lanka IOC PLC, IOC Middle East FZE, IOC Sweden AB and others.