Tata Power Commissions 100.8 MW Wind Project; Shares Fall 0.32%

Mumbai, July3: Tata Power Ltd. said its renewable energy arm has commissioned a 100.8 MW wind power project at Jewali in Maharashtra, adding fresh generation capacity to its clean energy portfolio.

The project has been developed by Tata Power Renewable Energy Ltd. (TPREL) and will supply electricity to Tata Power Mumbai Distribution, helping the utility meet its Renewable Purchase Obligation (RPO) requirements, according to the company’s exchange filing.

New Capacity Adds to Renewable Portfolio

The Jewali project comprises 28 wind turbine generators, each rated at 3.6 MW, taking the installed capacity to 100.8 MW. The company expects the facility to generate around 299 million units of electricity annually.

TPREL estimates the project will prevent nearly 245 million kilograms of carbon dioxide emissions each year. Based on the company’s estimates, every unit of electricity generated could reduce emissions by about 0.82 kg of CO₂, reflecting the project’s role in replacing conventional power sources with renewable generation.

The commissioning also lifts TPREL’s operational wind portfolio above 3.9 GW, including more than 1.3 GW in Gujarat, with the balance spread across Rajasthan, Maharashtra, Andhra Pradesh, Karnataka and Tamil Nadu.

The addition nudges Tata Power’s renewable utility capacity to 11.6 GW. Of this, 6.7 GW is already operational, while the remainder is under different stages of development. That pipeline includes wind, solar and battery energy storage projects scheduled to be commissioned over the next two years.

Unlike a new project award, this announcement marks the start of commercial operations. That means the asset has begun generating electricity and can start contributing to revenue as well as renewable energy supply obligations.

Stock Market Snapshot

The operational update had little immediate impact on the stock.

Tata Power share price traded at ₹375.20, down 0.32%, as of 3:58 PM IST on July 3, 2026.

The stock had traded higher earlier in the session before giving up gains during afternoon trade, even as the company announced the commissioning of the wind project.

Company Background

Tata Power is one of India’s largest integrated power companies, with operations spanning generation, transmission, distribution, renewable energy and electric vehicle charging infrastructure. Through TPREL, the group has steadily expanded its clean energy portfolio across utility-scale solar, wind, hybrid and energy storage projects.

The commissioning of the Jewali wind farm aligns with Tata Power’s longer-term strategy of increasing the share of clean energy in its generation mix while supporting distribution utilities in meeting regulatory renewable purchase obligations.

Conclusion

The 100.8 MW project does not change Tata Power’s development pipeline overnight, but it does convert planned capacity into an operating asset. For renewable developers, that transition is significant. Once a project reaches commercial operation, it begins generating electricity, contributes to contracted revenue streams and strengthens the company’s operational portfolio rather than its under-construction pipeline.

Source:

• https://www.nseindia.com/get-quote/equity/TATAPOWER/Tata-Power-Company-Limited
• https://nsearchives.nseindia.com/corporate/VPTPCL_03072026145920_Press_Release.pdf