Closure of Trading Window

Investor Services Department Corporate Office: Montclaire, 134/1, Baner- Pashan Link Road, Pashan, Pune- 411021 E-mail: investor_services@bankofmaharashtra.bank.in Phone nos - 020-71658139 www.bankofmaharashtra.bank.in AX1/ISD/STEX/66/2026-27 Date: 23.09.2026 The Vice President The Vice President BSE Ltd., National Stock Exchange of India Ltd., P.J Towers, Exchange Plaza, Dalal Street, Bandra Kurla Complex, Mumbai-400 001 Bandra (East), Mumbai-400 051 BSE Scrip Code: 532525 NSE Scrip Code: MAHABANK Dear Sir/ Madam, Sub: Closure of Trading Window This is to inform that in terms of the SEBI (Prohibition of Insider Trading) Regulations, 2015 as amended, read with Bank’s Code of Conduct for Prohibition of Insider Trading, the Trading Window for dealing in the securities of the Bank shall remain closed for the Bank’s Directors / Designated Persons of the Bank / their immediate relatives / Connected Persons from 1st October, 2026 upto 48 hours after the declaration of Financial Results of the Bank for the Quarter ending 30th September, 2026. The date of the meeting of the Board at which aforesaid financial results are to be approved, will be intimated to the Stock Exchanges in due course. This is for your information and appropriate dissemination. Thanking you. Yours faithfully, For Bank of Maharashtra (Vishal Sethia) Company Secretary & Compliance Officer Confidential