The Karnataka Bank Limited has informed the Exchange about Change in Senior Management of the Bank - Resignation of Chief Operating Officer of the Bank

Karnataka Bank Ltd. Your Family Bank. Across India. Regd. & Head Office Phone : 0824-2228222 P. B. No.: 599, Mahaveera Circle E-Mail : comsec@ktk.bank.in Kankanady Website : www.karnatakabank.bank.in Mangaluru – 575 002 CIN : L85110KA1924PLC001128 SECRETARIAL DEPARTMENT HO:SEC:194:2026-27 Date: 19.10.2026 The Manager The Manager Listing Department Corporate Relationship Department National Stock Exchange of India Limited BSE Limited Exchange Plaza,C-1, Block G Phiroze Jeejeebhoy Towers Bandra-Kurla Complex, Bandra (E) Dalal Street MUMBAI - 400051 MUMBAI - 400001 NSE Scrip Code: KTKBANK BSE Scrip Code: 532652 Madam / Dear Sir, Reg.: Disclosure under Regulation 30 of the SEBI (LODR) Regulations, 2015: Change in Senior Management of the Bank Pursuant to Regulation 30 and other applicable provisions of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we inform that Mr. Raja B S (Chief Operating Officer) has submitted his resignation from the services of the Bank vide letter dated 19.10.2026, for pursuing further career and passion beyond the Bank. After completion of all the internal formalities, the resignation is effective from the close of business hours of today i.e., 19.10.2026. Further, in terms of SEBI Master Circular No.: SEBI/HO/49/14/14(7)2025-CFD- POD2/I/3762/2026 dated January 30, 2026, the details of Mr. Raja B S are furnished in the Annexure. Mr. Raja B S, accordingly ceases to be a Senior Management Personnel of the Bank with effect from the close of business hours of today i.e., 19.10.2026. Copy of the resignation letter dated 19.10.2026 of Mr. Raja B S along with the detailed reason is enclosed herewith. This is for your kind information and dissemination. Yours faithfully, Sham K Company Secretary & Compliance Officer Annexure 1. Mr. Raja B S Sl. No. Particulars Disclosures 1. Reason for change viz. To pursue further career and passion appointment, resignation, beyond the Karnataka Bank Limited. removal, death or otherwise; 2. Date of appointment/cessation Mr. Raja B S has resigned from the (as applicable) & services of the Bank as Chief Operating Officer vide his letter dated 19.10.2026 and his resignation is with effect from the close of business hours of 19.10.2026. Term of appointment; Not Applicable 3. Brief profile (in case of Not Applicable appointment); 4. Disclosure of relationships Not Applicable between directors (in case of appointment of a director) From: RAJA BS, St 16155, Chief Operating Officer/CGM, Karnataka Bank Ltd HO, Mangalore -2 The Managing Director & CEO, Karnataka Bank Ltd HO, Mangalore -2 Dear Sir, Re: Voluntary Resignation from Karnataka Bank's service, as COO. ************************* I hereby submit my resignation from the services of the Karnataka Bank to pursue my further career and passion beyond KBL and request you to kindly accept my resignation from the services with immediate effect and relieve me at the earliest. I sincerely thank the Management and Board of Directors for giving me the opportunity to serve the great Organisation for almost 37 years at various levels and locations from scale I officer to Chief Operating Officer of the 'Bank. Thanking you, Raja BS St.16155 Mangalore 19.10.2026 Classification I PUBLIC