Record Date

June 18, 2026 DCS-CRD Listing Compliance BSE Limited National Stock Exchange of India Limited First Floor, New Trade Wing Exchange Plaza, 5th Floor Rotunda Building, Phiroze Jeejeebhoy Towers Plot No. C/1, ‘G ’Block Bandra- Kurla Complex Dalal Street, Fort Mumbai 400 023 Bandra East Mumbai 400 051 Fax No.2272 3121/2037/2039 Fax No.2659 8237/8238 Stock Code: 543213 Stock Code: ROSSARI Dear Sir/Madam, Sub.: Intimation of 17th Annual General Meeting of the Company and Record Date for payment of Dividend, if declared for the Financial Year 2025-26. Ref.: Pursuant to the Regulation 30 and 42 of the Listing Regulations. In continuation to the letter dated April 27, 2026, we hereby inform that the 17th Annual General Meeting (“AGM”) of the Company is scheduled to be held on Monday, July 20, 2026 at 11:00 A.M. (IST), through Video Conference/Other Audio Visual Means. Pursuant to Regulation 42 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“Listing Regulations”), details of record date for determining entitlement and for payment of dividend to Members of the Company, as may be declared at the said AGM for the Financial Year ended March 31, 2026, is as given below: Scrip Code/ Symbol Type of Security Record Date BSE: 543213 Equity Shares of Rs. 2/- Each Friday, July 10, 2026 NSE: ROSSARI Payment of such dividend shall be subject to deduction of tax at source, as applicable and shall be paid within 10 (ten) working days from the conclusion of 17th AGM. We would also like to inform that the Company has fixed Monday, July 13, 2026 as the cut-off date for the purpose of remote e-voting and e-voting during AGM, for ascertaining the Members (holding shares either in physical form or in dematerialized form), who will be entitled to cast their votes electronically in respect of the businesses to be transacted at the 17th AGM. The same may please be taken on record and suitably disseminated to all concerned. Thanking you, Yours Sincerely, For Rossari Biotech Limited Parul Gupta Company Secretary & Head - Legal Membership No.: A38895