Analysts/Institutional Investor Meet/Con. Call Updates

VPL/Sec./SE/26-27/28 October 22, 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 de: VEDPOWER Subject: Notice of Board Meeting, Closure of Trading Window and Schedule of Earnings conference Call on Unaudited Financial Results Dear Sir/Madam, In terms of Regulation 29 of the Securities and Exchange Board of India (“SEBI”) (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended from time to time (“Listing Regulations”), we wish to inform that the meeting of the Board of Directors of the Vedanta Power Limited (“the Company”) will be held on Thursday, October 29, 2026, to inter‐alia consider the Unaudited Financial Results of the Company for the second quarter and half year ended September 30, 2026. Further, as intimated earlier vide Letter No. VPL/Sec./SE/26-27/23 dated September 28, 2026, pursuant to the provisions of the SEBI (Prohibition of Insider Trading) Regulations, 2015 and the Insider Trading Prohibition Code of the Company, as amended from time to time, the Trading Window shall remain closed for dealing in securities of the Company for all Designated Persons from Thursday, October 01, 2026 to Saturday, October 31, 2026 (both days inclusive). Further, the Earnings conference call to discuss the Company’s results and performance is scheduled to be held on Thursday, October 29, 2026 after the declaration of financial results, as per the schedule below: Event Telephone Number Universal Dial-In +91 22 6280 1114 +91 22 7115 8015 India National Toll Free 1 800 120 1221 Canada 01180014243444 Earnings conference call on Hong Kong 800964448 October 29, 2026 from 05:30 PM Japan 00531161110 to 06:00 PM (IST) International Toll Free* Netherlands 08000229808 Singapore 8001012045 South Korea 00180014243444 UK 08081011573 USA 18667462133 Online Registration Link For Registration- Click Here Call Recording This will be available on Company website on October 29, 2026 *In case of dial-ins from any other country, please use the online registration link for relevant dial-in numbers. 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