1. APPOINTMENT OF STATUTORY AUDITORS TO FILL THE CASUAL VACANCY: The Board of Directors, based on the recommendation of the Audit Committee, has approved the appointment of M/s. Harish Gummadi & Co., Chartered Accountants (Firm Registration No. 023771S), represented by Mr. Harish Gummadi, Partner (Membership No. 232447), as the Statutory Auditors of the Company to fill the casual vacancy caused due to the resignation of the previous Statutory Auditors, ....

Date: 02-11-2026 The General Manager Department of Corporate Services – CRD BSE LIMITED, Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai 400 001. Dear Sir/Madam, Sub: Outcome of the Board Meeting held on 02nd November, 2026 pursuant to Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. Ref: Scrip Code – BSE: 526139 We wish to inform you that the Board of Directors of Transgene Biotek Limited, at its meeting held on Monday, 02nd November, 2026, at 11:00 A.M., inter alia, considered and approved the following matters: 1. APPOINTMENT OF STATUTORY AUDITORS TO FILL THE CASUAL VACANCY: The Board of Directors, based on the recommendation of the Audit Committee, has approved the appointment of M/s. Harish Gummadi & Co., Chartered Accountants (Firm Registration No. 023771S), represented by Mr. Harish Gummadi, Partner (Membership No. 232447), as the Statutory Auditors of the Company to fill the casual vacancy caused due to the resignation of the previous Statutory Auditors, M/s. Eswara Rao & Co., Chartered Accountants (Firm Registration No. 000816S), represented by Ms. Karra Pranavi, Partner (Membership No. 232994), pursuant to Section 139(8) of the Companies Act, 2013. The appointment is subject to the approval of the members of the Company at a general meeting to be convened within the prescribed period, in accordance with the applicable provisions of the Companies Act, 2013. The newly appointed Statutory Auditors shall hold office until the conclusion of the ensuing Annual General Meeting of the Company. The Board took note of the consent letter dated 29th October, 2026, the certificate confirming eligibility for appointment, and other requisite declarations and confirmations received from M/s. Harish Gummadi & Co. The details pertaining to the appointment, along with the relevant documents, are enclosed as Annexure A. 2. RESIGNATION OF M/S. ESWARA RAO & CO., CHARTERED ACCOUNTANTS: The Board took note of the resignation letter dated 28th October 2026 of M/s. Eswara Rao & Co., Chartered Accountants (Firm Registration No. 000816S), from the position of Statutory Auditors of the Company. Plot 69& 70 IDA Bollaram, Sangareddy District – 502 325, Telangana, India Ph: +91-40-65589499 Fax: +91-8458-279755 Web: www.transgenebiotek.com Email: info@transgenebiotek.com, CIN No: L85195AP1990PLC011065 The resignation letter dated 28th October 2026, received from M/s. Eswara Rao & Co., was duly intimated to BSE Limited vide the Company's letters dated 29th October 2026 and 31st October 2026, respectively. The meeting commenced at 11:00 A.M. and concluded at 11:30 A.M. This intimation is being submitted pursuant to Regulation 30 read with Schedule III of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. Kindly take the above information on record. Thanking you Yours Sincerely For TRANSGENE BIOTEK LIMITED DR K KOTESWARA RAO MANAGING DIRECTOR DIN: 02287235 Enclosure: Annexure – A – Details of Appointment of Statutory Auditors. Page 2 of 4 Annexure A Disclosure as required under Regulation 30 of the Listing Regulations, read with SEBI Master Circular No. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026 S.No Particulars M/s. Eswara Rao & Co M/s. Harish Gummadi & Co 1 Reason for change viz. appointment, re- M/s. Eswara Rao & Co., M/s. Harish Gummadi & appointment, resignation, removal, death or Chartered Accountants Co., Chartered otherwise; (Firm Registration No. Accountants (Firm 000816S), represented by Registration No. 023771S), Ms. Karra Pranavi, Partner represented by Mr. Harish (Membership No. Gummadi, Partner 232994), tendered its (Membership No. resignation from the 232447), has been position of Statutory appointed by the Board of Auditors of the Company Directors, based on the vide its resignation letter recommendation of the dated October 28, 2026. Audit Committee, to fill The resignation letter, the casual vacancy arising along with the detailed due to the resignation of reasons for resignation the previous Statutory provided by the Statutory Auditors, subject to the Auditors, is enclosed approval of the members herewith of the Company at a general meeting, pursuant to Section 139(8) of the Companies Act, 2013. 2 Date of appointment/re- The resignation is Appointed by the Board of appointment/cessation (as applicable) & effective from October Directors on November term of appointment/re-appointment; 28, 2026. 02, 2026, subject to the approval of the members of the Company at a general meeting to be convened within three months from the date of the Board's recommendation. The Statutory Auditors shall hold office until the conclusion of the next Annual General Meeting of the Company, in accordance with Section 139(8) of the Companies Act, 2013. 3 Brief profile (in case of appointment); Not Applicable M/s. Harish Gummadi & Co., Chartered Page 3 of 4 Accountants (FRN: 023771S), was established in 2016 and provides professional services in the areas of audit and assurance, taxation, accounting, management consultancy, outsourcing, company law and financial planning. The firm has approximately 10 years of professional experience and is committed to providing quality and reliable professional services with integrity, efficiency and a client-focused approach. 4 Disclosure of relationships between Not Applicable Not Applicable directors (in case of appointment of a director). Page 4 of 4 Date:31-10-2026 The General Manager Department of Corporate Services – CRD BSE LIMITED Phiroze Jeejeebhoy Towers Dalal Street, Mumbai 400 001. Ref:- Scrip Code : 526139 Sub: Submission of Additional Details pursuant to BSE Observation – Resignation of Statutory Auditors under Regulation 30 of SEBI (LODR) Regulations, 2015 Dear Sir/Madam, This is with reference to your email dated 30th October 2026 regarding the observations raised by BSE Limited in respect of the Corporate Announcement submitted by the Company on 29th October 2026 at 10:27 AM., under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, concerning the resignation of the Statutory Auditors. In this regard, we hereby submit the additional details as required by the Exchange. In accordance with the applicable SEBI disclosure requirements and the SEBI Circular dated 18th October 2019, the Company is submitting the requisite details regarding the resignation of M/s. Eswara Rao & Co., Chartered Accountants (Firm Registration No. 000816S), along with the necessary clarifications and disclosures. We request you to kindly take the revised Corporate Announcement and the additional details on record and consider the Company's compliance with the applicable disclosure requirements. We have also enclosed a statement titled “Information to be obtained from the statutory auditor upon resignation” for your reference. We regret any inconvenience caused and request you to kindly acknowledge receipt of the submission. Thanking you, Yours faithfully For TRANSGENE BIOTEK LIMITED DR K KOTESWARA RAO MANAGING DIRECTOR DIN: 07167872 Plot 69 & 70 IDA Bollaram, Sangareddy District – 502 325, Telangana, India Ph: +91-40-65589499 Fax: +91-8458-279755 Web: www.transgenebiotek.com Email: info@transgenebiotek.com, CIN No: L85195AP1990PLC011065 S.NO PARTICULARS DETAILS 1 Name of the Auditor M/s Eswara Rao & Co., Chartered Accountants 2 Firm Registration Number (FRN) 000816S 3 Reason for change viz. Resignation appointment, re-appointment, resignation, removal, death or otherwise 4 Date of appointment / re- 28-10-2026 (cessation) appointment / cessation 5 Term of appointment Not Applicable – Resignation 6 Detailed reason for resignation as The Statutory Auditors have resigned due given by the Auditor to “unforeseen circumstances”. 7 Confirmation from the Auditor Statutory Auditors have resigned due to regarding no other material reasons their “unforeseen circumstances” as fully other than those provided mentioned in their resignat [Showing first 8,000 characters — download PDF for full document]