Update on Analysts / Institutional Investors Meet held on September 28, 2026.

Ref. No.: BBL/SEC/169/2026-27 September 28, 2026 BSE Limited National Stock Exchange of India Limited Dept. of Corporate Services The Listing Department Phiroze Jeejeebhoy Towers, Exchange Plaza, C-1, Block G, Dalal Street, Bandra Kurla Complex, Bandra (E), Mumbai - 400 001 Mumbai - 400 051 BSE Scrip Code: 541153 NSE Symbol: BANDHANBNK Dear Sir/Madam, Sub.: Disclosure under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 – Details of Analysts / Institutional Investors Meet In continuation to the letter bearing Ref. No.: BBL/SEC/163/2026-27 dated September 22, 2026, please find enclosed, the details of the Analysts / Institutional Investors Meet held today, i.e., September 28, 2026. You are requested to take note of the above. This disclosure is being simultaneously uploaded at the Bank’s website, www.bandhan.bank.in. Thank you. Yours faithfully, for Bandhan Bank Limited Indranil Banerjee Company Secretary Encl.: As above Details of Analysts / Institutional Investors Meet (Group Meeting): Event Name Nuvama Emerging India CEO Conference Date Monday, September 28, 2026 Place Mumbai Sr. No. Institution Name 1. Aditya Birla Sun Life Insurance Co. Ltd 2. Ageas Federal Life Insurance Co. Ltd 3. Axis Max Life Insurance Ltd 4. Bajaj Allianz Life Insurance Company Ltd. 5. Boring Asset Management Co. Ltd 6. Helios Capital Asset Management (India) Pvt. Ltd 7. ICICI Prudential Asset Management Co. Ltd 8. J Curve Capital 9. Karma Capital 10. MK Ventures 11. New Vernon Advisory Services LLP 12. Shanghvi Family Office 13. Singularity Asset Management Co. Ltd 14. Star Union Dai-ichi Life Insurance Co. Ltd 15. Subhkam Ventures (I) Pvt Ltd 16. Swyom Advisors Ltd 17. Tara Capital Partners 18. Tata Asset Management Pvt Ltd 19. Trust Asset Management Pvt. Ltd