Indraprastha Gas Limited (IGL) is an India-based city gas distribution company. The Company's business consists of sale of natural gas. The Company is focused on industrial and commercial business. The Company supplies compressed natural gas (CNG) to the transport sector and piped natural gas (PNG) to the domestic, industrial and commercial sectors in Delhi and the National Capital Region (NCR). The Company offers PNG, which includes methane-CH4, as well as other hydrocarbons. The Company offers CNG, a gaseous fuel that includes a mixture of hydrocarbons, primarily methane. The Company has approximately 340 CNG stations spread all around the National Capital Territory of Delhi and in NCR. The Company provides PNG connections to over 6.36 lakhs domestic households, and approximately 2,630 commercial and industrial customers.