Tata Power completes major UP transmission project; all EHV lines now operationalTata Power completes major UP transmission project; all EHV lines now operational

Introduction

Leading power transmission company completes 400 kV Tanda-Gonda and Gonda-Basti lines under SEUPPTCL project, expanding operational high-voltage network to 5,466 circuit kilometres across Uttar Pradesh.

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Share price movement of Tata Power

On March 25, 2026, Tata Power Company Ltd opened at ₹386.95, up 0.57% from its previous close of ₹384.75. The stock reached a high of ₹394.90 (2.64%) and a low of ₹386.95. By 12:54 PM, it traded at ₹391.55, a 1.77% increase, with a market cap of ₹1,25,113.52 crore.

Tata Power Commissions Key UP Lines

Tata Power has successfully commissioned the 400 kV Tanda-Gonda and Gonda-Basti double circuit transmission lines in Uttar Pradesh. This completes all EHV transmission lines under the SEUPPTCL project.

The state network now includes three 765 kV lines spanning 951 Ckm, fourteen 400 kV lines spanning 566 Ckm, and three 765/400 kV substations with 3,460 MVA transformation capacity.

The project enables evacuation of over 4,000 MW of thermal power. Total operational transmission network reaches 5,466 Ckm, with 1,863 Ckm under construction, strengthening Uttar Pradesh’s grid infrastructure and energy security.

Stock performance of Tata Power for period of 1 week, 6 months, and 1 year

Tata Power Company Ltd delivered a 1-week return of -3.90%, a 6-month return of 0.25%, and a 1-year return of 2.03%.

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Shareholding pattern of Tata Power

Particulars	Dec 2025	Sep 2025	Jun 2025
Promoter	46.90%	46.90%	46.90%
FII	10%	10.20%	10.10%
DII	17.50%	16.70%	16.30%
Public	25.60%	26.30%	26.80%

About Tata Power

Tata Power Company Ltd (NSE: TATAPOWER) is India’s largest vertically-integrated power company, engaged in electricity generation, transmission, distribution, renewable energy, solar roofs, and EV charging infrastructure development.

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Disclaimer: The above article is written for educational purposes, and the companies’ data mentioned in the article may change with respect to time. The securities quoted are exemplary and are not recommendatory.

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