General Updates

m{aaHIft- hO+b IDBI Bank Limited +a®aTqhR : 3WW3Trj;TaT. Regd. c>mce : IDBI Tower, s@tHt aTaAni, @nIris, WTC Complex, CLIffe Parade, CIN: L65190MH2004G01148838 @ - 400 005. Mumbai - 400 005 at&Hta : (+91 22) 6655 3355 TEL.: (+91 22) 6655 3355 (+91 22) 6655 3405, 3410 (+91 22) 6655 3405, 3410 aRTTTSe : www,idbi.bank.in Website : www.idbi.bank.in July 22, 2026 The Manager (Listing) The Manager (Listing) BSE Ltd National Stock Exchange of India Ltd 25th Floor, Phiroze Jeejeebhoy Towers. Exchange Plaza, 5th Floor DalaI Street, Fort. Plot No. C/1, G Block Mumbai – 400 001 Bandra Kurla Complex, Bandra(E) Mumbai – 400 051 Dear Madam/Sir, Notice about change in Designation of Board of Directors This is to inform that following change in designation of Board of Directors have taken place by passing of Special Resolution at the 2211d Annual General Meeting held on July 21, 2026: (i) Shri Abhijit Chakravorty, Additional Director on the Board (DIN 09494533) has been appointed as Independent Director not liable to retire by rotation, in terms of Sections 149(4), (10) & (11) and 152(2) of the Companies Act, 2013 read with Section 10A(2A) of the Banking Regulation Act, 1949 and Article 116(1)(vi) of the Articles of Association of the Bank, to hold office for a consecutive term of 2 years commencing w.e.f. May 19, 2026. (ii) Shri Ketan Vikamsey, Additional Director on the Board (DIN 00282877) has been appointed as Independent Director not liable to retire by rotation, in terms of Sections 149(4), (10) & (11 ) and 152(2) of the Companies Act, 2013 read with Section IOA(2A) of the Banking Regulation Act, 1949 and Article 116(1)(vi) of the Articles of Association of the Bank, to hold office for a consecutive term of 2 years commencing w.e.f. June 26, 2026. The brief profile of Shri Abhijit Chakravoty & Shri Ketan Vikamsey was submitted to Stock Exchanges on April 30, 2026 while intimating their initial appointment as Additional Directors. You are requested to kindly take the above intimation on record in terms of the provisions of Regulations 30 & 51 of SEBI (LODR) Regulation, 2015. Yours faithfully, For IDBI Bank Ltd. Company Secretary