Incorporated in 2022, NTPC Green Energy Limited is a wholly-owned subsidiary of NTPC Limited. It is the largest renewable energy public sector enterprise (excluding hydro) in terms of operating capacity as of 30 September 2024 and power generation in FY24. Its energy portfolio includes solar and wind power assets in multiple locations in more than six states. It has an operational capacity of 3,220 MW of solar projects and 100 MW of wind projects as of 30 September 2024.