Tata Power Co., Ltd. engages in the provision of power supply and transmission charges. It operates through the following segments: Generation, Renewables, Transmission and Distribution, and Others. The Generation segment consists of generation of power from hydroelectric sources and thermal sources from plants owned and operated under lease arrangement and related ancillary services. The Renewables segment includes generation of power from renewable energy sources. The Transmission and Distribution segment involves in the transmission and distribution network, sale of power to retail customers through distribution network and related ancillary services. The Others segment refers to project management contracts/infrastructure management services, property development and lease rent of oil tanks. The company was founded on September 18, 1919 and is headquartered in Mumbai, India.