Outcome of Board Meeting

HINDUSTAN ZINC Zinc & Silver of India HZL/2026-27/SECY/60 July 24, 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 Kind Attn: General Manager – Department Kind Attn: Head Listing & Corporate of Corporate Services Communication Scrip Code: 500188 Trading Symbol: “HINDZINC” Dear Sir/Ma’am, Sub: Outcome of the Board meeting and Intimation under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations”) The Board of Directors of Hindustan Zinc Limited (the “Company”), at its meeting held today i.e. Friday, July 24, 2026, has, inter alia, approved the following: - 1. Unaudited Standalone and Consolidated Financial Results of the Company for the First Quarter ended June 30, 2026 (“Financial Results”). The Financial Results shall also be made available on the website of the Company at https://www.hzlindia.com/ 2. Limited Review Report on the Financial Results from Statutory Auditors of the Company, M/s MSKA & Associates LLP, Chartered Accountants, in terms of Regulation 33 and 52 of the SEBI Listing Regulations. The report of the Auditors is with unmodified opinion with respect to the Financial Results. We enclose herewith a copy of the Financial Results along with the Limited Review Report of the Statutory Auditors thereon. The meeting of the Board of Directors of the Company commenced at 12:00 Noon and concluded at 02:05 p.m. IST. We request you to kindly take the above information on record. Thanking You. Yours faithfully, For Hindustan Zinc Limited Aashhima V Khanna Company Secretary & Compliance Officer Enclosed: As above ..... ,,,,,,a"--~ ...... Hindustan Zinc limited, Registered Office: Yashad Bhawan, Udaipur-313 004, Rajasthan, INDIA. ~ SAFE "'"'"'SMART -......_ SuSTAINABLE 0 T. +91 294-6604000-02 www.hzlindia.com hzl.secretarial@vedanta.co.in CIN: L27204RJ1966PLC001208 Sensitivity: Public (C4) MSKA Et Associates LLP Magnum Global Park Unit No-2101-211 SA Et B, Floor 21 Sector-58, Arch View Drive (Formerly known as MS KA & Associates) Gurugram 122011, INDIA Chartered Accountants Independent Auditor's Review Report on Consolidated unaudited financial results of Hindustan Zinc Limited for the quarter June 30, 2026 pursuant to the Regulation 33 and Regulation 52 of the SEBJ (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended. To The Board of Directors of Hindustan Zinc Limited 1. We have reviewed the accompanying Statement of consolidated unaudited financial results of Hindustan Zinc Limited (hereinafter referred to as 'the Holding Company'), and its subsidiaries, [the Holding Company and its subsidiaries together referred to as the 'Group'] for the quarter ended June 30,2026 ('the Statement'), attached herewith, being submitted by the Holding Company pursuant to the requirements of Regulation 33 and Regulation 52 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended ['the Regulations']. 2. This Statement, which is the responsibility of the Holding Company's management and has been approved by the Holding Company's Board of Directors, has been prepared in accordance with the recognition and measurement principles laid down in Indian Accounting Standard 34 'Interim Financial Reporting' ('Ind AS 34'), prescribed under Section 133 of the Companies Act, 2013 ('the Act'), read with relevant rules issued thereunder and other recognised accounting principles generally accepted in India and is in compliance with the Regulations. Our responsibility is to express a conclusion on the Statement based on our review. 3. We conducted our review of the Statement in accordance with the Standard on Review Engagements (SRE) 2410, 'Review of Interim Financial Information Performed by the Independent Auditor of the Entity' issued by the Institute of Chartered Accountants of India (ICAI). This standard requires that we plan and perform the review to obtain moderate assurance as to whether the Statement is free of material misstatement. A review of interim financial information consists of making inquiries, primarily of Company's personnel responsible for financial and accounting matters, and applying analytical and other review procedures. A review is substantially less in scope than an audit conducted in accordance with Standards on Auditing specified under section 143(10) of the Act and consequently does not enable us to obtain assurance that we would become aware of all significant matters that might be identified in an audit. Accordingly, we do not express an audit opinion. We also performed procedures in accordance with the circular issued by the Securities and Exchange Board of India under Regulation 33 (8) of the Regulations, to the extent applicable. 4. This Statement includes the results of the Holding Company and the following subsidiaries: Sr. Ho Name of the Entity Relationship with the Holding Company 1 Hindustan Zinc Alloys Private Limited Subsidiary 2 Vedanta Zinc Football ft Sports Foundation Subsidiary 3 Zinc India Foundation Subsidiary 4 Hindustan Zinc Fertilisers Private Limited Subsidiary 5 Hindmetal Exploration Services Private Limited Subsidiary Ri!gistered Office: 602, Raheja Titanium, Western Express Highway, Goregaon {East), Mumbai-400063, Maharashtra, India Tel: •91 22 6974 0200 I LLPIN: ACT-3789 Ahmedabad I Bengaluru I Chandigarh I Chennal I Coimbatore I Goa I Hyderabad I Kochi I Kulka la I Mumbili I Pune www.mska.in MSKA & Associates LLP (Formerly known as M 5 KA & Associates) Chartered Accountants 5. Based on our review conducted and procedures performed as stated in paragraph 3 above and based on the consideration of the review reports of other auditors referred to in paragraph 7 below, nothing has come to our attention that causes us to believe that the accompanying Statement prepared in accordance with the recognition and measurement principles laid down in Ind AS 34 and other recognised accounting principles generally accepted in India, has not disclosed the information required to be disclosed in terms of the Regulations, including the manner in which it is to be disclosed, or that it contains any material misstatement. 6. We draw attention to Notes 5 (a) and (b) to the accompanying Statement, regarding ongoing investigations by regulatory authorities including those relating to certain allegations made in a short seller report during the previous year for which details/records sought by those authorities have been provided by the Group and management assessment of the implications/ positions of these matters on the accompanying Statement. Our conclusion is not modified in respect of this matter. 7. We did not review the interim financial results of 4 subsidiaries included in the Statement, whose interim financial results reflects total revenues of Rs. 28.62 Crores, net profit after tax aggregating Rs. 1.60 Crores of 2 subsidiaries and net loss after tax aggregating Rs. 0.02 Crore of 2 subsidiaries and total comprehensive income aggregating Rs. 1.60 Crores of 2 subsidiaries and total comprehensive income / (loss) aggregating Rs. (0.02) Crore of 2 subsidiaries, for the quarter ended June 30, 2026 as considered in the Statement. These interim financial results have been reviewed by other auditors whose reports have been furnished to us by the management and our conclusion on the Statement, in so far as it relates to the amounts and disclosures included in respect of these subsidiaries, is based solely on reports of the other auditors and the procedures performed by us as stated in paragraph 3 above. Our conclusion is not modified in respect of the above matter with respect to our reliance on the work done by and report of the other auditors. 8. The consolidated financial results of the Group for the quarter end [Showing first 8,000 characters — download PDF for full document]