Trading Window

INVESTOR SERVICES CELL Ref. No.: ISC/383/2026-27 Date: 22.09.2026 The Vice President The Vice President National Stock Exchange of India Ltd. BSE Ltd. Exchange Plaza, Bandra - Kurla Complex 25, P. J. Towers Bandra East, Mumbai - 400 051 Dalal Street, Mumbai - 400001 NSE Symbol : INDIANB BSE Scrip Code - 532814 Dear Sir / Madam, Subject: Closure of Trading Window In terms of SEBI (Prohibition of Insider Trading) Regulations, 2015 as amended, we have to inform you that the Trading Window for dealings in listed securities (Shares & Bonds) of the Bank will remain close from 01.10.2026 for Directors / Designated Persons of the Bank till expiry of forty-eight hours after declaration of financial results by the Bank for the Second Quarter and Half Year period of FY 2026-27 ending on 30th September 2026. This is for your information, record and dissemination please. Yours faithfully, For Indian Bank AGM & Company Secretary Corporate Office: 254-260, Avvai Shanmugam Salai, Royapettah, Chennai – 600 014 फोि Phone: 044-2813 4484/4698, ई-मेल Email: investors@indianbank.bank.in