The Trading Window for dealing in the Equity Shares of the Company will remain closed with effect from October 1, 2026 till 48 hours after the declaration of the Unaudited Financial Results, duly subjected to Limited Review by the Statutory Auditors, for the quarter and half year ending on September 30, 2026

FAIRCHEM ORGANICS LIMITED Regd. Office & Works: 253/P and 312, Village – Chekhala, Sanand – Kadi Highway, Taluka: Sanand, District: Ahmedabad – 382 115, GUJARAT, INDIA Phone (Board Nos.): (02717) 687900, 687901, +91 90163 24095 E-mail : cs@fairchem.in CIN: L24200GJ2019PLC129759 website: www.fairchem.in September 23, 2026 To, To, National Stock Exchange of India Ltd. Department of Corporate Services, Exchange Plaza, Plot no. C/1, G Block BSE Limited Bandra - kurla Complex, Bandra (E) Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai – 400 051 Mumbai - 400 001 Ourselves: BSE Code: 543252 and NSE Symbol: ‘FAIRCHEMOR’ Dear Sirs, Sub.: Intimation of Trading Window Closure Pursuant to the “Code of Conduct for Prevention of Insider Trading” adopted by the Company as per Schedule B read with Regulation 9 of SEBI (Prohibition of Insider Trading) Regulations, 2015, we wish to inform that the Trading Window for dealing in the Equity Shares of the Company will remain closed with effect from October 1, 2026 till 48 hours after the declaration of Unaudited Financial Results, duly subjected to Limited Review by the Statutory Auditors, for the quarter and half year ending on September 30, 2026. The date of the Board meeting for considering the Unaudited Financial Results, to be subjected to Limited Review by the Statutory Auditors, for the quarter and half year ending on September 30, 2026, will be intimated in due course. Please take the above on your record. Thanking you, Yours faithfully, For, Fairchem Organics Limited, Jatin Jain Company Secretary & Compliance Officer ACS - 24293