Analysts/Institutional Investor Meet/Con. Call Updates

VEDL/Sec./SE/26-27/113 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: 500295 Scrip Code: VEDL Scrip Code (Non-Convertible Debentures): 976754, 976755, 976756, 977639 and 978254 Sub: Notice of Board Meeting, Closure of Trading Window and Schedule of Investor Call on Financial Results Dear Sir/Ma’am, In terms of Regulation 29 and 50 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 Vedanta Limited (the “Company”) will be held on Wednesday, October 28, 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. VEDL/Sec./SE/26-27/100 dated September 25, 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 Friday, October 30, 2026 (both days inclusive). Further, the conference call to discuss the Company’s results and performance is scheduled to be held after the declaration of financial results, as per below schedule: Event Telephone Number +91 22 6280 1114 Universal Dial-In +91 22 7115 8015 India National Toll Free 1 800 120 1221 Canada 01180014243444 Hong Kong 800964448 Earnings conference call on October 28, 2026 from 4:30 Japan 00531161110 PM to 5:00 PM (IST) Netherlands 08000229808 International Toll Free* 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 28, 2026 *In case of dial-ins from any other country, please use the online registration link for relevant dial-in numbers. Request you to kindly take the above on your records. Thanking you. Yours sincerely, For Vedanta Limited Prerna Halwasiya Company Secretary and Compliance Officer Sensitivity: Internal (C3)