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ICICI Bank October 23 , 2021 BSE Limited Listing Department Phiroze Jeejeebhoy Towers , 1st floor Dalal Street Mumbai 400 001 National Stock Exchange of India Limited Listing Department Exchange Plaza , 5th floor Plot No. C / 1 , G Block Bandra - Kurla Complex Bandra ( East ) Mumbai 400 051 Dear Sirs , Sub : Board Meeting held on October 23 , 2021 1. In terms of Regulation 33 and Regulation 52 ( 4 ) of the SEBI ( Listing Obligations and Disclosure Requirements ) Regulations , 2015 ( " the Listing Regulations " ) , we enclose herewith the following : • Copy of the unaudited financial results ( standalone and consolidated ) for the quarter and half - year ended September 30 , 2021 which have been approved by the Board of Directors of the Bank at its Meeting held today . Copy of limited review reports submitted by the statutory auditors of the Bank . A copy of the Press Release being issued in this connection is also enclosed . 2. Further , pursuant to Regulation 23 ( 9 ) of the Listing Regulations , we enclose herewith the disclosure of related party transactions on consolidated basis drawn in accordance with the applicable accounting standards , for the six months ended September 30 , 2021 . The Board Meeting commenced at 11-30a.m . and concluded at 3-45 p.m. Please take the above information on record . Yours sincerely , For ICICI Bank Limited Ranganath Athreya Company Secretary Encl : As above ICICI Bank Limited ICICI Bank Towers Bandra - Kurla Complex Mumbai 400 051 , India . Tel .: ( 91-22 ) 2653 1414 Fax : ( 91-22 ) 2653 1122 Website www.icicibank.com CIN .: L65190GJ1994PLC021012 Regd . Office : ICICI Bank Tower , Near Chakli Circle , Old Padra Road , Vadodara 390 007 , India .