Tata Power Gains 4% On Signing Power Purchase Agreement For Mundra Project

Tata Power Company Ltd shares gained nearly 4% on 20 March 2026 after the company signed a power purchase agreement (PPA) with the Gujarat government. clearing the way to resume long-term supply from its 4-gigawatt Mundra power plant.

The Tata Power Company Ltd shares rose as much as 3.8% to ₹413.6, nearing its 52-week high of ₹416.8, and have gained around 10% over the past month.

What Is The PPA Agreement About?

The contract is associated with an additional PPA of the Mundra power plant, which had been experiencing operational and commercial difficulties.

According to management, the terms are aligned with similar agreements signed by the Gujarat government with other players, including those in the private sector.

The structure is expected to serve as a template for future PPAs with states such as Maharashtra, Rajasthan, Punjab, and Haryana.

Why Is This Deal Important?

The Mundra plant had been a major overhang to Tata Power because of losses and uncertainty in the regulations. In the first nine months of FY26, the company incurred a loss of ₹1,000 crore due to the Mundra shutdown.

The new deal is supposed to address product pricing and operational problems. It offers a model for the sustainability of the plant.

Brokerage estimates suggest a potential earnings upside of:

• ₹700–₹800 crore annually from the Gujarat PPA.

• ₹1,200–₹1,400 crore annually if similar agreements are signed with other states.

Separately, the Appellate Tribunal for Electricity (APTEL) dismissed an appeal related to parallel licensing. This ruling can have extended effects on the future reforms of the power sector, such as the Electricity Amendment Bill.

Also Read - Govt Launches ₹497 Cr RELIEF Scheme For Exporters Hit By Crisis

What Does This Mean For Investors?

To investors, the PPA is a big elimination of a long-standing overhang concerning the Mundra plant. The agreement enhances earnings transparency and stability of cash flow, especially when replicated in other states.

Its progress also supports the possibility of a re-rating, as older problems are ironed out and incremental earnings start to stream in. Moving forward, investors should stack the execution of PPAs across states, coal price movements, and real earnings movement impact, which could lead to further appreciation in the stock.

Sources:

CNBC TV18

Economic Times