Tata Power offers various segments of power solutions, such as rooftop, electric vehicle charging, and home automation. Choose your segment and region to access the customer portal and manage your account online. Tata Power is a leading integrated power company and a part of the Tata group, India’s largest multi-national business conglomerate. The company has a diversified portfolio of 14,707 MW, spanning across the entire power value chain - from renewable and conventional energy generation to transmission & distribution, trading, storage solutions ... Tata Power is the largest power company in India focusses on providing best sustainable energy solutions that are shaping the way for India's power & energy needs. Home ... HomeLoading