The Bank will host an earning call with analysts and investors at 5:00 p.m. (IST) on October 17, 2026 to discuss the financial results of the Bank for the quarter and six months ended September 30, 2026

October 12, 2026 BSE Limited National Stock Exchange of India Limited Listing Department Listing Department Phiroze Jeejeebhoy Towers Exchange Plaza, 5th floor Dalal Street Plot No. C/1, G Block Mumbai 400 001 Bandra-Kurla Complex Bandra (East) Mumbai 400 051 Dear Sir/Madam, We wish to inform you the following: Call with media on financial results for the quarter and six months ended September 30, 2026 The Bank will host a conference call with media at 4:00 p.m. (IST) on October 17, 2026, to discuss the financial results of the Bank for the quarter and six months ended Septermber 30, 2026. Dial-in details to be shared with the participants. Earnings call on financial results for the quarter and six months ended September 30, 2026 The Bank will host an earnings call with analysts and investors at 5:00 p.m. (IST) on October 17, 2026 to discuss the financial results of the Bank for the quarter and six months ended September 30, 2026. The dial-in details for the conference call are given below: Universal dial-ins +91-22-62801154, +91-22-71158055 Toll-free dial numbers India: 18001201221 Hong Kong: 800964448 Singapore: 8001012045 UK: 08081011573 USA: 18667462133 Pre-registration details https://services.choruscall.in/DiamondPassRegistration/register?confirmationNumber=1627142&linkSecurityString=e396837fc The audio recording and transcript of the above calls will be posted on the Bank's website at https://www.icici.bank.in Thanking you, For ICICI Bank Limited Vivek Ranjan Leadership Team Copy to: (i) New York Stock Exchange (ii) SIX Swiss Exchange Limited (iii) Singapore Stock Exchange (iv) Japan Securities Dealers Association