Updates

VPL/Sec./SE/26-27/24 October 03, 2026 BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers “Exchange Plaza” Dalal Street, Fort Bandra-Kurla Complex, Bandra (East), Mumbai - 400 001 Mumbai – 400 051 Scrip Code: 544781 S c r i p C o d e : VEDPOWER Subject: Production Release Dear Sir/Madam, Pursuant to Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended from time to time, please find enclosed herewith the Production Release of the Company for the second quarter ended September 30, 2026. You are requested to take the above information on record. Thanking you, Yours faithfully, For Vedanta Power Limited (formerly known as Talwandi Sabo Power Limited) Rajinder Singh Ahuja Whole Time Director & CEO DIN: 11047070 Encl.: as above Vedanta Power Limited Regd. Office: Vedanta Power Limited, C-103, Atul Projects, Corporate Avenue New Link Road, Chakala Andheri (East), Mumbai 400093, Maharashtra. www.vedantapower.com CIN: L40101MH2007PLC433557 Vedanta Power Limited Production Release for the Second Quarter ended September 30, 2026 Mumbai, Oct 3, 2026: Vedanta Power Limited today announced its production numbers for the second quarter ended Sept 30, 2026. “Record Sales Momentum at Vedanta Power: Q2 Sales Up 26% YoY to 5,593 Million Units, taking H1 Sales to a record 10,817 Million Units (+32% YoY)” Editor’s Synopsis • Meenakshi Energy Ltd. Continues Strong Momentum: Q2 sales rose 111% YoY and 9% QoQ to 1,470 million Units. H1 sales surged 160% YoY to 2,820 million Units. • Jharsuguda Thermal Plant Delivers Exceptional Growth: Q2 sales increased 186% YoY and 27% QoQ to 873 million Units, with H1 sales growing 59% YoY to 1,559 million Units. • At Jharsuguda Thermal Plant, Plant Availability Factor (PAF) improved significantly to 98% in Q2 FY27, compared to 43% in Q2 FY26. 2Q 1Q 1H Particulars FY 27 FY26 % Change FY 27 % Change FY27 FY26 % Change Power Sales (Million Units) 5593 4433 26% 5224 7% 10817 8217 32% Talwandi Sabo Thermal Plant 2945 2789 6% 2723 8% 5668 5504 3% Sakti Thermal Plant2 305 644 -53% 464 -34% 769 644 19% Meenakshi Energy Ltd1 1470 695 111% 1350 9% 2820 1086 160% Jharsuguda Thermal Plant 873 305 186% 687 27% 1559 983 59% Availability Talwandi Sabo Thermal Plant 79% 90% - 86% - 83% 90% - Jharsuguda Thermal Plant 98% 43% - 93% - 95% 55% - Note: Vedanta Power Limited was demerged from Vedanta Limited during 1QFY27. Consequently, the quarter includes both pre- and post-demerger periods, and comparisons with prior periods should be viewed accordingly. 1Q1 FY’26 performance reflects operations of a single 300 MW unit at Meenakshi. With full capacity (1,000 MW) operational, Q4 FY’26 & H1 FY’27 performance is presented on the expanded capacity base. 2Shakti Thermal Plant, formerly known as Athena Power Plant, is temporarily shut down since 14th April 2026, after the boiler blast in unit-I. • TSTP PPA with the Punjab State Government compensates based on normative plant availability at 80%, and TSTP’s availability for H1 stood well above 83%. • The decline in power sales at Sakti Thermal Plant was primarily due to reduced plant availability following a boiler incident on April 14th, which significantly impacted operations during the quarter. Page 1 of 2 Registered Office: Vedanta Power Limited, C-103, Atul Projects, Corporate Avenue New Link Road, Chakala, Andheri (East), Mumbai 400093, Maharashtra, India. CIN: L40101MH2007PLC433557 Production Release for the Second Quarter ended September 30, 2026 About Vedanta Power Limited: Vedanta Power Limited (BSE: 544781 & NSE: VEDPOWER) is one of India's leading private power producers delivering reliable power for a growing economy, that lights homes, touches lives, and drives transformation across the nation. Our company has current installed capacity of 4.2 GW (additional 0.6 GW Shakti U2 is under project phase), making it the 5th largest private thermal capacity in India. The company supplies power to Discoms nationwide through long-term partnerships, while supporting emerging grid requirements. Its portfolio includes a 1,980 MW plant in Mansa, Punjab; a 1,000 MW facility in Nellore, Andhra Pradesh; 1200 MW in Sakti, Chhattisgarh; and a 600 MW unit in Jharsuguda, Odisha. Through operational excellence, technological leadership, and strategic capacity expansion, Vedanta Power Limited is reinforcing grid stability as a cornerstone of India’s energy security. Anchored in environmental stewardship, with initiatives such as fly ash utilisation, biomass co-firing, and zero freshwater use, alongside community progress, and a people-first culture, the company remains committed to delivering long-term stakeholder value while powering everyday life. For more information, please visit www.vedantapower.com Vedanta Power Limited Registered Office: Regd. Office: C-103, Atul Projects, Corporate Avenue New Link Road, Chakala, Andheri (East), Mumbai – 400 093 CIN: L40101MH2007PLC433557 Disclaimer Vedanta Power Limited (formerly known as Talwandi Sabo Power Limited) (“the Company”) became effective on May 1, 2026, while the operational performance is presented for the full quarter of the business constituents of VPL as they exist at the end of second quarter of FY2027 for meaningful like-for-like comparison with historical performance. This press release contains “forward looking statements” – that is, statements related to future, not past, events. In this context, forward looking statements often address our expected future business and financial performance, and often contain words such as “expects,” “anticipates,” “intends,” “plans,” “believes,” “seeks,” “should” or “will.” Forward–looking statements by their nature address matters that are, to different degrees, uncertain. For us, uncertainties arise from the behaviour of financial and metals markets including the London Metal Exchange, fluctuations in interest and or exchange rates and metal prices; from future integration of acquired businesses; and from numerous other matters of national, regional, and global scale, including those of a political, economic, business, competitive or regulatory nature. These uncertainties may cause our actual future results to be materially different that those expressed in our forward-looking statements. We do not undertake to update our forward-looking statements. For any Investor enquiries, please contact: Mr. Charanjit Singh, Group Head – Investor Relations (vedantaltd.ir@vedanta.co.in) For any media queries, please contact: Ms. Sonal Choithani, Group Chief Brand & Communications Officer (Sonal.Choithani@vedanta.co.in) Page 2 of 2 Registered Office: Vedanta Power Limited, C-103, Atul Projects, Corporate Avenue New Link Road, Chakala, Andheri (East), Mumbai 400093, Maharashtra, India. CIN: L40101MH2007PLC433557