Corrigendum

8 July 2026 To, To, BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, Exchange Plaza, Dalal Street, Bandra - Kurla Complex, Mumbai - 400 001 Bandra (E), Mumbai - 400 051 Scrip Code: 524669 Symbol: HESTERBIO Dear Sir/Madam: Subject: Corrigendum to the Notice convening 39th Annual General Meeting Pursuant to applicable Regulations of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we enclose herewith Corrigendum to the Notice for the Annual General Meeting scheduled to be held on Tuesday, 21 July 2026 at 10:30 a.m. (IST) through Video Conference / Other Audio Visual Means. Post-dispatch of the notice, it has come to the attention of the Company that due to an inadvertent typographical/ clerical error, one of the remuneration terms appearing in the Explanatory Statement to the resolution set out at Item No. 6 of the AGM Notice, relating to the re-appointment of the Executive Director of the Company, was incorrectly mentioned on page no. 17 of the AGM Notice. Accordingly, Members are requested to note that the gross salary shall be read as INR 10 lakh per month instead of INR 8.40 lakh per month, as mentioned in the Explanatory Statement. The said correction is only to rectify the inadvertent typographical / clerical error and is in line with the remuneration terms approved by the Board of Directors while considering the re-appointment of the Executive Director. This Corrigendum shall form an integral part of and should be read in conjunction with the Notice of the 39th Annual General Meeting. In view of the aforesaid, the inadvertent mistake is now rectified and the notice with the updated explanatory statement is attached. Please take the same on your record. Sincerely, For Hester Biosciences Limited Vinod Mali Company Secretary & Compliance Officer Enclosure: As above HESTER BIOSCIENCES LIMITED CIN: L99999GJ1987PLC022333 HQ and Registered Office Village - Meda Adraj, Taluka - Kadi, Distrcit - Mehsana, Gujarat 384 441 Phone: +91 2764 285502, Email: cs@hester.in www.hester.in NOTICE Notice is hereby given that 39th Annual General Meeting (“AGM”) of the members of Hester Biosciences Limited (the “Company”) will be held on Tuesday, 21 July 2026 at 10:30 AM (IST) through Video Conference (“VC”) / Other Audio Visual Means (“OAVM”). The venue of the AGM shall be deemed to be the Registered Office of the Company. The following businesses will be transacted at the AGM: ORDINARY BUSINESS 1. To receive, consider and adopt the audited standalone financial statements of the Company for the financial year ended on 31 March 2026 and the reports of the Board of Directors and Auditors thereon, to consider and if thought fit, to pass, with or without modification(s), the following Resolution as an Ordinary Resolution: “RESOLVED THAT the audited standalone financial statements of the Company for the financial year ended 31 March 2026 and the reports of the Board of Directors and Auditors thereon, as circulated to the Members, be and are hereby considered and adopted.” 2. To receive, consider and adopt the audited consolidated financial statements of the Company for the financial year ended on 31 March 2026 and the reports of the Auditors thereon, to consider and if thought fit, to pass, with or without modification(s), the following Resolution as an Ordinary Resolution: “RESOLVED THAT the audited consolidated financial statements of the Company for the financial year ended 31 March 2026 and the reports of the Auditors thereon, as circulated to the Members, be and are hereby considered and adopted.” 3. To declare a dividend on equity shares for the financial year ended 31 March 2026 and, in this regard, to consider and if thought fit, to pass, with or without modification(s), the following resolution as an Ordinary Resolution: “RESOLVED THAT a dividend at the rate of INR 11 (Indian Rupees Eleven only) per equity share of INR 10 (Ten rupees) each fully paid-up of the Company, as recommended by the Board of Directors, be and is hereby declared for the financial year ended 31 March 2026 and the same be paid out of the profits of the Company.” 4. To re-appoint Mr. Sanjiv Gandhi (DIN: 00024548), who retires by rotation as a Director and, in this regard, to consider and if thought fit, to pass, with or without modification(s), the following resolution as an Ordinary Resolution: “RESOLVED THAT pursuant to the provisions of Section 152 of Companies Act, 2013 and rules made thereunder, Regulation 17 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (including any statutory modification(s) or re-enactment thereof for the time being in force) the consent of the Company be and is hereby accorded to re-appointment of Mr. Sanjiv Gandhi (DIN: 00024548) aged 61 years, a Non-Executive Director of the Company, who retires by rotation at this meeting and offers himself for re-appointment.” HESTER’S 39TH AGM NOTICE 1 SPECIAL BUSINESS 5. To ratify the remuneration of Cost Auditors for the financial year ending 31 March 2027 and, in this regard, to consider and if thought fit, to pass, with or without modification(s), the following resolution as an Ordinary Resolution: “RESOLVED THAT pursuant to the provisions of Section 148 and all other applicable provisions of the Companies Act, 2013 and the Companies (Audit and Auditors) Rules, 2014 (including any statutory modification(s) or re-enactment thereof, for the time being in force), the Cost Auditor viz. Kiran J. Mehta & Co. (Firm Registration No. 000025), Cost Accountants, Ahmedabad, re-appointed by the Board of Directors of the Company, to conduct the audit of the cost records of the Company for the financial year ending 31 March 2027, be paid the remuneration up to INR 0.25 million plus goods and service tax as applicable and reimbursement of Out-of-pocket expenses.” “RESOLVED FURTHER THAT the Board of Directors and/or Company Secretary of the Company be and is hereby authorised to do all such acts, deeds and things and take all such steps as may be necessary, proper and expedient to give effect to this resolution.” 6. Re-appointment of Ms. Priya Gandhi as Executive Director of the Company and, in this regard, to consider and if thought fit, to pass, with or without modification(s), the following resolution as an Special Resolution: “RESOLVED THAT pursuant to the provisions of Sections 196, 197, 198, 203 and other applicable provisions of the Companies Act, 2013 and the rules made thereunder (including any statutory modification or re- enactment thereof) read with Schedule V of the Companies Act, 2013 and an Articles of Association of the Company, and pursuant to the recommendation of the Nomination & Remuneration Committee and the Board of Directors, and subject to such consent(s), approval(s) and permission(s) as may be required in this regard and subject to such conditions as maybe imposed by any authority while granting such consent(s), permission(s) and approval(s), approval of the members be and is hereby accorded for the re-appointment of Ms. Priya Gandhi (DIN: 06998979) as Executive Director for the period of three years starting from 28 October 2026 to 27 October 2029 as per terms and conditions as contained in the explanatory statement annexed hereto.” “RESOLVED FURTHER THAT the Board be and is hereby authorised to vary, alter and modify the terms and condition of remuneration structure of Ms. Priya Gandhi, Executive Director of the Company, within the limits prescribed in the explanatory statement to this resolution and to do all such acts, deeds, matters and things as may be deemed necessary to give effect to the above resolution.” “RESOLVED FURTHER THAT the Board of Directors of the Company and/or the Company Secretary of the Company be and are hereby authorised to do all such acts, deeds, matters, and things as may be considered necessary, desirable, or expedient to give effect to this resolution.” Place: Kadi, Mehsana By order of the [Showing first 8,000 characters — download PDF for full document]