Pursuant to regulation 30 of the SEBI (LODR) Regulations, 2015, please find enclosed herewith a copy of the Postal Ballot Notice dated September 23, 2026 together with explanatory statement thereto.

CONCORD BIOTECH LIMITED B-1601-1602, B-wing Mondeal Heights, Iskcon Cross Road, S. G. Highway, Ahmedabad-380015, Gujarat. Phone : +91-79-68138700 Fax : +91-79-68138725 CIN No.: L24230GJ1984PLC007440 Email ID: complianceofficer@concordbiotech.com September 24, 2026 To To The Manager, Listing Department General Manager, Listing Department National Stock Exchange of India Limited BSE Limited Plot No. C/1 G Block, Phiroze Jeejeebhoy Towers, Bandra-Kurla Complex, Bandra (East), Dalal Street, Mumbai -400 051 Mumbai – 400 001 Symbol: CONCORDBIO Scrip Code: 543960 Sub.: Notice of Postal Ballot Dear Sir/ Ma’am, In continuation of our earlier intimation dated September 23, 2026 and pursuant to Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, please find enclosed herewith a copy of the Postal Ballot Notice dated September 23, 2026 (Notice) together with the Explanatory Statement thereto, seeking approval of the Members of the Company on the resolutions specified therein by means of electronic voting (remote e-voting), in compliance with the relevant circulars issued by the Ministry of Corporate Affairs and the Securities and Exchange Board of India in this regard. In compliance with the applicable circulars, the Notice is being sent to all Members whose names appear in the Register of Members and whose email ids are registered with the Company/Depository Participants, as on September 18, 2026 (cut-off date). The Notice is also being uploaded on the Company’s website at www.concordbiotech.com , BSE Limited at www.bseindia.com , National Stock Exchange of India Limited at www.nseindia.com , on which the equity shares of the Company are listed and on the website of CDSL at www.evotingindia.com . The Company has engaged Central Depository Services (India) Limited for facilitating remote e- voting to enable the Members to cast their votes electronically. The period for remote e-voting on the resolutions set out in the Notice shall commence on September 25, 2026. This is for your information and records. Thanking you, For Concord Biotech Limited Paritosh Trivedi Company Secretary & Compliance Officer ACS 63623 Encl : As above -------------------------------------------------------------------------------------------------------------------------------------- Regd. Office & Plant : 1482-1486, Trasad Road, Dholka, Dist. Ahmedabad-382225. (India) Phone : +91-2714-222604, 398200 Fax : +91-2714-222504 Website : www.concordbiotech.com POSTAL BALLOT NOTICE [Pursuant to Section 110 of the Companies Act, 2013 read with Rule 22 of the Companies (Management and Administration) Rules, 2014, as amended] VOTING STARTS ON VOTING ENDS ON September 25, 2026 October 24, 2026 NOTICE IS HEREBY GIVEN THAT pursuant to the provisions October 24, 2026. The remote e-Voting facility will be of Sections 108, 110 and all other applicable provisions, if disabled by CDSL immediately thereafter. any, of the Companies Act, 2013 (‘Act’) read with Rules 20 and 22 of the Companies (Management and Administration) SPECIAL BUSINESSES: Rules, 2014, including any statutory amendment(s), 1. APPROVAL FOR INCREASE IN THE AUTHORISED modification(s), variation(s) or re-enactment(s) thereto, SHARE CAPITAL OF THE COMPANY AND THE for the time being in force and in compliance with the CONSEQUENTIAL ALTERATION OF THE applicable guidelines / circulars / rules issued by the MEMORANDUM OF ASSOCIATION: Ministry of Corporate Affairs (‘MCA’) inter alia including General Circular Nos. 14/2020 dated April 8, 2020, 17/2020 To consider and, if thought fit, to pass the following dated April 13, 2020, 20/2020 dated May 5, 2020 and resolution as an Ordinary Resolution: subsequent circulars issued in this regard, the latest “RESOLVED THAT pursuant to the provisions of being 03/2025 dated September 22, 2025, collectively Sections 13, 61 and 64 of the Companies Act, 2013, referred to as ‘MCA Circulars’, and other applicable read with the rules made thereunder, the consent circulars issued by the Securities and Exchange Board of the Members of the Company be and is hereby of India (SEBI) including Circular No. SEBI/HO/CFD/CFD- accorded to increase Authorised Share Capital of PoD-2/P/CIR/2024/133 dated October 3, 2024 (‘SEBI the Company from ` 11,00,00,000/- (Rupees Eleven Circulars’), and other applicable laws and regulations, Crores only), divided into 11,00,00,000 (Eleven if any, the following special businesses are proposed to Crores) Equity Shares of ` 1/- (Rupees One only) be passed by the Members of Concord Biotech Limited each, to ` 22,00,00,000/- (Rupees Twenty-two crores (‘Company’), by way of Postal Ballot, through voting only only), divided into 22,00,00,000 (Twenty-two Crores) by electronic means (‘remote e-Voting’). Equity Shares of ` 1/- (Rupees One only) each, In compliance with the aforesaid MCA Circulars, this ranking pari passu in all respects with the existing Notice is being sent only through electronic mode to those Equity Shares of the Company. Members whose e-mail addresses are registered with the RESOLVED FURTHER THAT pursuant to the aforesaid Company / MUFG Intime India Private Limited, Registrar increase in the Authorised Share Capital of the and Transfer Agent (‘RTA’). Accordingly, physical copy Company, the existing Clause V of the Memorandum of the Notice along with Postal Ballot Form and pre- of Association of the Company be and is hereby paid business reply envelope are not being sent to the altered by substituting the following as the new Members. The communication of the assent or dissent of Clause V: the Members would only take place through the remote e-Voting system. The Authorized Share Capital of the Company is ` 22,00,00,000/- (Rupees Twenty-two crores only) In compliance with Regulation 44 of the Securities divided into 22,00,00,000 (Twenty-Two Crores) and Exchange Board of India (Listing Obligations and Equity Shares of ` 1/- each (Rupees One only). Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations”) and pursuant to the provisions of Sections RESOLVED FURTHER THAT any one of the Directors 108 and 110 of the Act read with the rules, the MCA and/or the Company Secretary of the Company be Circulars and SS-2, the Company is providing remote and are hereby severally authorized to do all such e-Voting facility to its Members, to enable them to cast acts, deeds, matters and things and to take all such their votes electronically instead of submitting the Postal steps as may be necessary, expedient or desirable Ballot Form physically. The Company has engaged the to give effect to and implement the foregoing services of Central Depository Services (India) Limited resolution, including making such filings, applications (CDSL) for the purpose of providing remote e-Voting and submissions with the relevant authorities as may facility to its Members. be required in this regard.” Members desirous of exercising their vote through the 2. ISSUANCE OF BONUS EQUITY SHARES remote e-Voting process are requested to carefully To consider and, if thought fit, to pass the following read the instructions indicated in this Notice and record resolution as an Ordinary Resolution: their assent (FOR) or dissent (AGAINST) by following the procedure as stated in the ‘Notes’ section of this Notice “RESOLVED THAT pursuant to the provisions of for casting of votes by remote e-Voting not later than Section 63 and other applicable provisions, if any, of 2 the Companies Act, 2013, read with the Companies Share held by the members whose names appear in (Share Capital and Debentures) Rules, 2014, the the Register of Members as on the Record Date to applicable provisions of the Securities and Exchange be fixed by the Board of Directors of the Company. Board of India (Listing Obligations and Disclosure RESOLVED FURTHER THAT the Bonus Equity Shares Requirements) Regulations, 2015, the Securities so issued and allotted shall rank pari p [Showing first 8,000 characters — download PDF for full document]