NSE: TATAPOWER · 7 October 2026
- Tata Power Co Ltd (TATAPOWER) declined 1.85% today, closing at ₹345.15 compared to its previous close of ₹351.65. The stock opened at ₹350.80 and traded near the lower end of its intraday range, hitting a day's low of ₹341.05 and a high of ₹350.80.
- The company received a letter from the Ministry of Power, Government of India, extending the validity of directions issued under Section 11 of the Electricity Act, 2003 for its Mundra Thermal Plant. The validity has been further extended and shall now remain in force until December 31, 2026.
- Trading volume was 1.51 times the 20-day average daily volume.
Why is Tata Power Co share price falling on 7 October 2026?
Tata Power Co Ltd (TATAPOWER) declined 1.85% today, closing at ₹345.15 compared to its previous close of ₹351.65. The stock opened at ₹350.80 and traded near the lower end of its intraday range, hitting a day's low of ₹341.05 and a high of ₹350.80.
In broader market context, the benchmark Nifty fell 0.76%, while Tata Power underperformed the broader index alongside a negative 5-day return of -3.86% and a 20-day return of -6.72%. The stock is currently trading near its 52-week low of ₹341.00, compared to its 52-week high of ₹464.90, reflecting ongoing downward pressure over recent trading days.
While the company recently announced that its board meeting is scheduled for November 11, 2026, to consider financial results for the quarter and half-year ended September 30, 2026, no single confirmed company-specific catalyst was reported to directly trigger today's price drop.
51.71 lakh shares traded by 7 October 2026 · 03:15 PM IST. This compares with a 20-day average daily volume of 34.34 lakh shares (1.51 times). The five-day average daily volume was 36.26 lakh shares. Separately, the NSE report for 6 October 2026 showed 41.21 lakh shares delivered, representing 71.77% of that day’s traded volume. The same report recorded 31,877 trades.
No single fundamental announcement or immediate catalyst directly explains today's 1.85% drop. The move coincides with elevated volume and trading near 52-week lows, reflecting technical weakness and broader selling pressure.
Latest Company Developments
The company received a letter from the Ministry of Power, Government of India, extending the validity of directions issued under Section 11 of the Electricity Act, 2003 for its Mundra Thermal Plant. The validity has been further extended and shall now remain in force until December 31, 2026.
This regulatory extension ensures continued operational continuity and generation compliance for the Mundra facility through the end of the year.
Tata Power successfully commissioned the second element of its Jalpura-Khurja Transmission Project in Uttar Pradesh through its subsidiary, comprising a 400 kV double-circuit line spanning 162 circuit kilometres and a 1,000 MVA GIS substation at Jalpura. This expansion strengthens NCR and Western Uttar Pradesh power infrastructure.
It expands the company's operational transmission footprint and supports growing electricity demand centers in the region.
Tata Power Renewable Energy Limited commissioned a 100 MW group captive solar project in Kayathar, Tamil Nadu, deploying FTC Single Axis Tracker technology. The project pushes the utility portfolio to 12.3 GW and surpasses 7 GW in total operational capacity.
Crossing the 7 GW operational capacity milestone highlights steady execution on the company's clean energy growth trajectory.
a press release dated July 27, 2026, titled "Press Release issued by the Company on the Audited StandaloneFinancial Results and Unaudited Consolidated Financial Results of the Company for the quarter ended June 30, 2026.".
a press release dated August 31, 2026, titled "Tata Power Renewables Utility Portfolio Scales to 12.3 GW; Surpasses 7 GW Operational Capacity with Commissioning of 100 MW Project at Kayathar, Tamil Nadu".
Ownership & Transaction Activity
Mutual Fund Holdings
Mutual funds held 9.11% on 30 June 2026. This compares with 9.15% on 31 March 2026, a change of -0.04 percentage points.
The filing reported 48 MF/UTI holders.
What to Watch Next
- Upcoming board meeting on November 11, 2026, to review financial results for the quarter and half-year ended September 30, 2026
- Execution progress and capacity additions across the 5.3 GW renewable energy project pipeline
- Delivery percentage and volume trends relative to the 20-day average volume of 1.51x
- Operational performance and regulatory updates regarding the Mundra Thermal Plant directions valid until December 31, 2026
Other Dated Coverage
More Tata Power Co news and dated analysis →
Frequently Asked Questions
What is the latest Tata Power Co company news?
The company received a letter from the Ministry of Power, Government of India, extending the validity of directions issued under Section 11 of the Electricity Act, 2003 for its Mundra Thermal Plant. The validity has been further extended and shall now remain in force until December 31, 2026.
How strong was Tata Power Co’s trading volume?
51.71 lakh shares traded, 1.51 times the 20-day average daily volume. The price and volume data are dated 7 October 2026 · 03:15 PM IST.
Do the mutual-fund figures show buying today?
They show holdings on 30 June 2026. Quarterly holdings do not identify purchases made on the article date.
Research & analysis: WittyTrades Research Desk
Reviewed by: Mohanish Sanghavi — SEBI Registered Research Analyst
Disclaimer: Investments in securities markets are subject to market risks. Registration with SEBI and NISM certification do not guarantee performance or returns. This article is for information and education, not personalised investment advice or a recommendation to buy, sell or hold.