We are hereby intimating closure of trading window for the Quarter, and half year ended 30 September 2026.

AG VENTURES LIMITED (Formerly Oriental Carbon and Chemicals Limited) Phone: +91-120-2446850, Email: investors@agventures.co.in Website: www.agventuresltd.com, CIN: L64990UW1978PLC249903 September 25, 2026 The Manager BSE Limited Department of Corporate Services Floor 25, P.J. Towers, Dalal Street Mumbai – 400001 Scrip Code: 506579 Dear Sir, Sub: Intimation of Closure of Trading Window Pursuant to provisions of SEBI (Prohibition of Insider Trading) Regulations, 2015, as amended from time to time and Company's Code of Conduct to Regulate, Monitor and Report Trading by Designated Persons and their Immediate Relatives (“the Code”), we wish to inform you that the Trading Window for dealing in securities of the Company shall remain closed from, October 01, 2026 till 48 hours after the declaration of Un-audited Financial Results of the Company for the quarter and half year ending on September 30, 2026, for Designated Persons of the Company and their immediate relatives as covered under the Code. The above is for your information and record. Yours Sincerely, For AG Ventures Limited (Formerly Oriental Carbon and Chemicals Limited) Muskaan Suhag Company Secretary Memb. No.: A75927 Registered and Corporate Office: 14th Floor, Tower-B, World Trade Tower, Plot No. C-1, Sector-16, Noida, Gautam Buddha Nagar, Uttar Pradesh- 201301