Jun 09, 2021 · Of the CNG stations inaugurated, 54 have been set up by Indraprastha Gas - 21 in Delhi, 16 in Haryana, 15 in Uttar Pradesh and 2 in Rajasthan. According to a statement issued by his ministry, Pradhan on the occasion said that till now, CNG stations and piped natural gas (PNG) were metro city phenomenon and now they have started reaching smaller ...