Please refer the enclosed file.

VEDL/Sec./SE/26-27/103 October 03, 2026 BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers Exchange Plaza, 5th Floor, Plot No. C/l, G Block Dalal Street, Fort Bandra-Kurla Complex, Bandra (East), Mumbai – 400 001 Mumbai – 400 051 Scrip Code: 500295 Scrip Code: VEDL Sub: Production Release of Vedanta Limited “the Company” for quarter ended September 30, 2026 Dear Sir/Ma’am, 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 Company for the second quarter and half year ended September 30, 2026. Request you to kindly take the above on record. Thanking you. Yours faithfully, For Vedanta Limited Prerna Halwasiya Company Secretary and Compliance Officer Enclosed: As above Vedanta Limited Regd. Office: Vedanta Limited 1st Floor, ‘C’ Wing, Unit 103, Corporate Avenue, Atul Projects, Chakala, Andheri (East), Mumbai 400093, Maharashtra. www.vedantalimited.com CIN: L13209MH1965PLC291394 Vedanta Limited Production Release for the Second Quarter ended September 30, 2026 Mumbai, October 3, 2026: Vedanta Limited today announced its production numbers for the second quarter ended September 30, 2026. “Zinc India achieves highest-ever second quarter and first half refined metal production” “Zinc International commissions Gamsberg phase 2” Editor’s Synopsis • Zinc India records highest first-half mined metal production for the sixth consecutive year at 539 KT, up 3% YoY and highest ever first half refined metal production at 524 KT, up 6% YoY. • Highest-ever second quarter and first half chrome ore production, while ferrochrome production grew 26% YoY to 24 KT. • Port Business achieved highest-ever first half cargo handling. Zinc India: 2Q 1Q 1H Particulars % % % (In ‘000 tonnes, or as stated) FY 27 FY26 FY 27 FY 27 FY26 Change Change Change Mined Metal 271 258 5% 268 1% 539 523 3% Saleable Metal 264 246 7% 260 1% 524 496 6% -Refined Zinc1 212 202 5% 213 (0%) 426 403 6% -Refined Lead 51 45 14% 47 9% 99 93 6% Silver (in tonnes) 173 144 20% 149 16% 321 293 10% Silver (in mn ounces) 5.6 4.6 20% 4.8 16% 10 9.4 10% Wind Power (in million units) 155 132 17% 133 17% 288 266 8% 1. Includes 5kt, 2.5kt, 3.3kt, 8.3kt and 7.5kt from Hindustan Zinc Alloys (100% subsidiary of HZL) in 2QFY27, 2QFY26, 1QFY27, 1HFY27 and 1HFY26 respectively. o Record second quarter and first half mined metal production at 271 KT and 539 KT respectively, driven by higher ore production. o Refined metal production at 264 KT, up 7% YoY driven by additional capacity unlocked from debottlenecking projects at Chanderiya & Dariba and 160 KTPA roaster at Debari and in line with plant availability. o Saleable silver production at 173 metric tonnes up 20% YoY, in line with production plan. Zinc International: Particulars 2Q 1Q 1H (In ‘000 tonnes, or as stated) FY 27 FY26 % FY 27 % FY 27 FY26 % Change Change Change Total Mined Metal 53 60 (12%) 48 9% 102 117 (13%) Mined Metal Content – Gamsberg 46 49 (6%) 45 1% 92 94 (3%) Mined Metal Content – BMM 7 11 (37%) 3 144% 10 22 (55%) Page 1 of 3 Registered Office: Vedanta Limited 1st Floor, ‘C’ Wing, Unit 103, Corporate Avenue, Atul Projects, Chakala, Andheri (East), Mumbai 400093, Maharashtra, India. CIN: L13209MH1965PLC291394 o Gamsberg production increased 1% QoQ to 46 KT; Gamsberg Phase 2 commissioned in Q2FY27 with saleable production expected to start from Oct’26. o Overall ZI production at 53 KT, up 9% QoQ with stabilisation of BMM plant operation. FACOR: 2Q 1Q 1H Particulars % % % (In ‘000 tonnes, or as stated) FY 27 FY26 FY 27 FY 27 FY26 Change Change Change Ore Production 50 47 6% 153 (68%) 202 155 31% Ferro Chrome Production 24 19 26% 29 (19%) 53 47 13% o Highest-ever second quarter and first-half ore production at 50 KT and 202 KT, increasing 6% and 31% YoY respectively, largely driven by the restart of Kalarangiatta Mines. o Ferro Chrome production stood at 24 KT, up 26% YoY. Copper India: 2Q 1Q 1H Particulars % % % (In ‘000 tonnes, or as stated) FY 27 FY26 FY 27 FY 27 FY26 Change Change Change Copper Sales 52 45 16% 53 (1%) 105 97 9% o Silvassa plant sales volumes grew 16% YoY to 52 KT. Copper International: 2Q 1Q 1H Particulars % % % (In ‘000 tonnes, or as stated) FY 27 FY26 FY 27 FY 27 FY26 Change Change Change Copper Sales 6 22 (74%) 10 (43%) 16 43 (64%) o Copper Rod sales at Fujairah were adversely impacted with the closure of the Strait of Hormuz. Ports Business: 2Q 1Q 1H Particulars % % % (In ‘000 tonnes, or as stated) FY 27 FY26 FY 27 FY 27 FY26 Change Change Change Dispatch Volume 1,739 1,380 26% 1,652 5% 3,391 2,872 18% Discharge Volume 1,827 1,500 22% 2,358 (22%) 4,185 3,181 32% o Achieved highest-ever first half cargo handling with discharge volume of 4,185 KT, up 32% YoY, and dispatch volume of 3,391 KT, up 18% YoY, driven by improved operational efficiency & cargo flow. o Record quarterly dispatch volume of 1,739 KT, up 26% YoY and 5% QoQ, reflecting strong cargo evacuation performance. Page 2 of 3 Registered Office: Vedanta Limited 1st Floor, ‘C’ Wing, Unit 103, Corporate Avenue, Atul Projects, Chakala, Andheri (East), Mumbai 400093, Maharashtra, India. CIN: L13209MH1965PLC291394 Sensitivity: Internal (C3) About Vedanta Limited: Vedanta Limited (NSE: VEDL; BSE: 500295) is a leading global producer of metals, critical minerals and technology, that powers the industries of today and incubating the industries of tomorrow. The Company has a strong track record of identifying opportunities in sunrise sectors and scaling them into world-class businesses that become the industries of tomorrow. With operations across India, Africa, the Middle East and East Asia, Vedanta is embedded in high-growth regions shaping the next era of global development. Sustainability is central to the Company’s strategy, guided by strong ESG governance, people-first workplaces and a commitment to achieving net-zero emissions by 2050 or sooner. Through accelerated growth and long-term partnerships, Vedanta is creating enduring value for economies, communities and stakeholders worldwide. For more information, please visit www.vedantalimited.com Vedanta Limited Vedanta, 75, Nehru Road, Vile Parle (East), Mumbai (400 099) www.vedantalimited.com Registered Office: Regd. Office: 1st Floor, ‘C’ wing, Unit 103, Corporate Avenue, Atul Projects, Chakala, Andheri (East), Mumbai – 400 093 CIN: L13209MH1965PLC291394 Disclaimer: The quarterly operational performance has been published for the business constituents of demerged Vedanta Limited as they exist at the end of the first quarter of FY2027. The operational performance of the other demerged businesses is published separately in the production releases of the respective demerged and newly listed entities. 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 (vedan [Showing first 8,000 characters — download PDF for full document]