Hindustan Copper Ltdhas informed BSE that the meeting of the Board of Directors of the Company is scheduled on 10/08/2026 ,inter alia, to consider and approve Meeting of the Board of Directors ....

No. HCL/SCY/SE/2026 Date: 29.07.2026 To, To, BSE Limited National Stock Exchange of India Ltd Phiroze Jeejeebhoy Towers Exchange Plaza, C-1, Block G Dalal Street Bandra-Kurla Complex, Bandra (East) Mumbai 400 001 Mumbai 400 051 BSE Scrip Code: 513599 NSE Symbol: HINDCOPPER Sub: Prior Intimation of meeting of the Board of Directors of Hindustan Copper Ltd scheduled on 10.08.2026 Sir/Madam, Pursuant to Regulation 29 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, it is informed that a meeting of the Board of Directors of Hindustan Copper Ltd (HCL) will be held on 10.08.2026, inter alia, to consider and approve Unaudited Financial Results of HCL (Standalone and Consolidated) for the quarter ended 30.06.2026. Intimation regarding closure of Trading Window for dealing in the shares of the Company has already been given vide our letter dated 24.06.2026 and the Trading Window shall remain closed till 12.08.2026 for Designated Persons and their immediate relatives as per the Company’s Code of Fair Disclosure and Code of Conduct to regulate, monitor and report Trading by Insiders. This is submitted for information and record please. Thanking you, Yours faithfully, (Mritunjay Kumar Dev) Company Secretary & Compliance Officer फोन Tel: 2283-2226 (Hunting). वेब Web: www.hindustancopper.com, ईमेल Email: investors_cs@hindustancopper.com