Rajasthan State Gas Limited (RSGL), a Joint Venture Company of Rajasthan State Petroleum Corporation Limited, RSPCL (a subsidiary of Rajasthan State Mines and Minerals Limited, RSMM) and GAIL Gas Limited (a wholly owned subsidiary of Government of India, Maharatna PSU, GAIL (India) Limited) was incorporated on 20th September 2013 as RSPCL-GAIL Gas Limited(the name was later changed to RSGL) as a nodal Agency for development of retail gas infrastructure in the state of Rajasthan for ensuring availability of Clean, Safe and Green Fuel to meet the demand of Industrial, Commercial, automotive and domestic customers. Company has authorized share capital of Rs. 200 Crores and has an aggressive business plan to create CNG Highway corridors in the state of Rajasthan. RSGL SAMPARK is the mobile application RSGL DPNG (Domestic piped Natural Gas) customers with the customer friendly services like bill payment, service request, self billing etc.