Chemcon Speciality Chemicals Ltdhas informed BSE that the meeting of the Board of Directors of the Company is scheduled on 24/10/2026 ,inter alia, to consider and approve 1. Consider, approve and take on record the Unaudited Financial Results of the Company for the quarter and half year ended September 30, 2026. 2. Consider a proposal for declaration of 'Interim Dividend', if any, to the equity shareholders of the Company for the financial year 2026-27.

October 17, 2026 To, To, BSE Limited National Stock Exchange of India Limited Listing Compliance & Legal Regulatory Listing & Compliance Phiroze Jeejeebhoy Towers, Exchange Plaza, Bandra-Kurla Complex, Dalal Street, Mumbai - 400 001 Bandra East, Mumbai 400 051 Stock Code: 543233 Stock Symbol: CHEMCON Dear Sir/Madam, Subject: Intimation of Board Meeting under Regulation 29 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. This is to inform that a meeting of the Board of Directors of the Company will be held on Saturday, October 24, 2026, inter alia to: 1. Consider, approve and take on record the Unaudited Financial Results of the Company for the quarter and half year ended September 30, 2026. 2. Consider a proposal for declaration of “Interim Dividend”, if any, to the equity shareholders of the Company for the financial year 2026-27. Further, as we have informed vide our letter dated September 24, 2026, the "Trading Window" for dealing in securities of the Company shall remain closed for all the "Designated Persons and their immediate relatives" covered under the Code of Conduct, till 48 hours after the announcement of Unaudited Financial Results of the Company for the quarter and half year ended September 30, 2026, pursuant to the provisions of Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 2015. Kindly take the same on record. This notice is also available on the website of the Company at www.cscpl.com. Thanking you, Yours faithfully, For Chemcon Speciality Chemicals Limited Shahilkumar Kapatel Company Secretary & Compliance Officer Membership No.: A52211