Mundra Plant Shutdown Hits Quarterly Profit and Margins

Tata Power's fourth-quarter results for fiscal year 2025-26 showed a 4.5% year-on-year drop in consolidated net profit to ₹996 crore, down from ₹1,043 crore a year earlier. Revenue also decreased by 13% to ₹14,900 crore. A key reason for the lower profit and revenue was the shutdown of the Mundra Ultra Mega Power Plant after its power purchase agreement ended. This operational halt significantly impacted the thermal and hydro power segment's EBITDA. The company's EBITDA margins narrowed to 17.4% from 19% year-on-year, reflecting pressure on operational profitability. Tata Power's stock fell 3.42% to close at ₹418.40, while the Nifty 50 declined 1.83%. Despite the profit dip, the board proposed a final dividend of ₹2.50 per share, signaling commitment to shareholder returns.

Renewables and Manufacturing Shine Despite Overall Dip

Despite the quarterly profit decline, Tata Power reported a record full-year Profit After Tax (PAT) of ₹5,118 crore for FY26, a 7% increase year-on-year. Strong growth came from its expansion segments. The renewables business saw PAT rise 59% to ₹1,994 crore for FY26. Its solar manufacturing arm, TP Solar, more than doubled PAT to ₹857 crore, thanks to higher capacity and better production yields. The rooftop solar business also reported a 150% annual PAT jump to ₹499 crore. In contrast, the Indian power sector saw moderated electricity demand and generation growth in Q4 FY26, with overall generation up just 3% year-on-year – the slowest rate for the quarter in six years. Non-fossil fuel generation, especially solar, continued to grow, though renewable energy curtailment pointed to grid integration challenges. Competitors reported mixed results: Adani Power's net profit rose 64% year-on-year to ₹4,271 crore for Q4 FY26, driven by lower taxes and revenue growth. NTPC reported 12% group PAT growth for its previous fiscal year (FY25). Tata Power's P/E ratio of around 30-35 is higher than NTPC's 15-16, indicating investor expectations of higher growth. Analysts generally hold a positive view, with an 'Outperform' rating and an average 12-month price target of ₹410-453.

Concerns Remain Over Margin Squeeze and Mundra Impact

The shutdown of Tata Power's Mundra plant poses a structural challenge, directly affecting earnings and highlighting contractual risks in its thermal power operations. While the company is shifting focus to renewables and expanding manufacturing, the Q4 FY26 revenue dip and margin squeeze raise questions about overall profitability sustainability. The thermal and hydro segment's EBITDA fell substantially due to the Mundra closure. The company's P/E ratio remains elevated compared to peers like NTPC, suggesting that future growth expectations could be at risk if operational disruptions or margin pressures continue. The reduced EBITDA margin signals rising costs or a decreased ability to pass them on to customers, a key factor for utility companies. Increased renewable energy curtailment across the sector could also affect the efficient use of clean energy assets.

Company Eyes Growth in Renewables and New Energy Sources

Tata Power is focused on its clean energy transition and diversification. The company commissioned substantial renewable capacity in FY26 and is expanding its solar manufacturing, including plans for a photovoltaic ingot and wafer facility. Management expects FY27 to be stronger as new projects come online and the Mundra plant potentially resumes full operations. The company is also exploring opportunities in small and medium nuclear reactors with Nuclear Power Corporation of India. Its distribution businesses in Odisha, Mumbai, and Delhi continue to show operational improvements and PAT growth. This strategy aims to drive future growth and balance challenges in traditional energy segments.