Vedanta Limited has informed the stock exchanges of the availability of the transcript from its Earnings Conference Call on Audited Financial Results for the fourth quarter and year ended March 31, 2026. The disclosure was made in compliance with applicable SEBI listing regulations, and the transcript has been made accessible on the company's official website.

Regulatory Filing Details

The communication was addressed to both BSE Limited and the National Stock Exchange of India Limited, in continuation of the company's earlier letter dated April 29, 2026. The filing was made pursuant to Regulation 30 and Regulation 46(2)(oa) read with Schedule III Part A Para A of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended from time to time.

The key details of the filing are summarised below:

Transcript Availability

The transcript of the Earnings Conference Call on Audited Financial Results — covering both consolidated and standalone accounts for the fourth quarter and year ended March 31, 2026 — is available on the company's website at www.vedantalimited.com . The filing was digitally signed by Prerna Halwasiya, Company Secretary and Compliance Officer, on May 05, 2026.

Vedanta Limited's registered office is located at 1st Floor, 'C' wing, Unit 103, Corporate Avenue, Atul Projects, Chakala, Andheri (East), Mumbai – 400093, Maharashtra, India.

Vedanta Limited has reported a downward revision in its Environmental, Social, and Governance (ESG) rating, as disclosed in a regulatory filing on May 01, 2026. The mining and metals conglomerate informed stock exchanges about the rating update through a formal disclosure under Regulation 30 of SEBI's Listing Obligations and Disclosure Requirements Regulations, 2015.

ESG Rating Update Details

The company received communication from BSE on April 30, 2026, at around 05:13 PM IST regarding the rating revision. NSE Sustainability Ratings and Analytics Limited, a subsidiary of NSE Indices Limited and a SEBI-registered ESG Rating Provider, has updated Vedanta's ESG rating to reflect the new assessment.

Official Communication Process

The formal disclosure was communicated to both BSE Limited and National Stock Exchange of India Limited through official channels. The communication was addressed to BSE at Phiroze Jeejeebhoy Towers, Dalal Street, Fort, Mumbai, and to NSE at Exchange Plaza, Bandra-Kurla Complex, Bandra East, Mumbai.

Independent Assessment Process

Vedanta Limited emphasized in its disclosure that the company has not engaged NSE Sustainability for the evaluation process. The ESG ratings have been issued independently by the rating provider, which operates as a subsidiary of NSE Indices Limited, a group company of the National Stock Exchange of India.

The rating provider, NSE Sustainability Ratings and Analytics Limited, is a SEBI-registered ESG Rating Provider (ERP) that conducts independent assessments of companies' environmental, social, and governance practices. The updated ratings are made available on NSE Sustainability's official website at www.nse-esgrating.com/esg-ratings .

Regulatory Compliance

The disclosure was made in compliance with regulatory requirements under Regulation 30 of the Listing Regulations, read with relevant SEBI circulars issued in this regard. Company Secretary and Compliance Officer Prerna Halwasiya signed the regulatory filing with digital signature on May 01, 2026, at 12:27:45 +05'30', ensuring proper adherence to disclosure norms.

The rating update represents a measurable change in the company's ESG assessment, moving from 57 to 54 points on the rating scale. This information has been formally communicated to both stock exchanges as part of the company's ongoing regulatory compliance obligations under SEBI guidelines.