The Trading Window for dealing in securities of the Company has been closed for the quarter ended September 30, 2026.

Registered Office / Factory : Village Kumbhivali, Savroli-Kharpada Road, Khalapur-410 202, Dist. Raigad (Maharashtra) Tel. 02192 - 276140 Date: September 26, 2026 BSE Limited The National Stock Exchange of India Limited Listing & Compliance Department Listing & Compliance Department Phiroze Jeejeebhoy Towers, Exchange Plaza, C-1 Block G, Dalal Street, Fort Bandra Kurla Complex, Mumbai – 400001. Bandra (E), Mumbai – 400051 Scrip: 514418 Symbol: MANORG Dear Sir/Madam, Sub: Closure of Trading Window for the purpose of Standalone and Consolidated Unaudited Financial Results for the quarter ended September 30, 2026 Pursuant to the SEBI (Prohibition of Insider Trading) Regulations, 2015, as amended from time to time and Company's Code of Conduct for Prevention of Insider Trading, the Trading Window for dealing in securities of the Company by designated persons and their immediate relatives shall remain closed from October 01, 2026 till 48 (Forty Eight) Hours from the date on which the said Standalone and Consolidated Unaudited Financial Results for the quarter ended September 30, 2026 will be communicated to the Stock Exchanges. Further, in compliance with SEBI Circulars SEBI/HO/ ISD/ ISD-PoD-2/ P/ CIR/ 2025/ 55 dated April 21, 2025 and SEBI/HO/ISD/ISD-PoD-2/P/CIR/2023/12 dated July 19, 2023, the PAN of the Designated Persons and their immediate relatives shall be frozen by the Central Depository Services Limited (CDSL) for trading in the equity shares of the Company during the aforementioned trading window closure period, based on the information provided by the Company. The date of meeting of the Board of Directors for the consideration of Standalone and Consolidated Unaudited Financial Results of the Company for the quarter ended September 30, 2026 shall be intimated in due course of time. Thanking you, Yours Faithfully, For Mangalam Organics Limited Charmi Shah Company Secretary & Compliance Officer An ISO 9001/14001/45001 2018 Certified Company