Hindustan Composites Ltdhas informed BSE that the meeting of the Board of Directors of the Company is scheduled on 05/11/2026 ,inter alia, to consider and approve the Un-Audited Standalone and Consolidated Financial Results of the Company for the quarter and half year ended ended 30th September, 2026.

27th October, 2026 The Manager The Manager – Listing Department of Corporate Services National Stock Exchange of India Limited BSE Limited Exchange Plaza, 5th Floor, ‘G’ Block Phiroze Jeejeebhoy Towers, Bandra Kurla Complex Dalal Street, Mumbai- 400 001 Bandra (East), Mumbai – 400 051 Scrip Code: 509635 SYMBOL: HINDCOMPOS Dear Sir/Madam, Sub: Intimation of Board Meeting under Regulation 29 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 Pursuant to the provisions of Regulation 29 read with Regulation 33 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, we wish to inform you that a meeting of the Board of Directors of the Company is scheduled to be held on Thursday, 5th November, 2026, inter alia, to consider and approve the Un-audited Standalone and Consolidated Financial Results of the Company for the quarter and half year ended 30th September, 2026. Further, pursuant to the provisions of the Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 2015 and as per the terms of “Code of Conduct to Regulate, Monitor and Report Trading by Designated Persons and their Immediate Relatives” of the Company, the trading window for dealing with securities of the Company is closed from Thursday, 1st October, 2026 till Saturday, 7th November, 2026 for the Directors and Specified Persons as defined in the Code and the same has been informed to them. Kindly take the same on your record. Thanking you, Yours faithfully, For Hindustan Composites Limited Arvind Purohit Company Secretary and Compliance officer Membership No.: A33624