ICICI Bank, Posta – IFSC ICIC0003998

Using this IFSC code

To send money to an account at the ICICI Bank Posta branch by NEFT, RTGS or IMPS, enter IFSC ICIC0003998 with the account number and name when adding the beneficiary. The first four letters, ICIC, identify ICICI Bank; the last six, 003998, identify this branch. The MICR code 700229147 is used for cheque clearing.

Source: Razorpay IFSC dataset, compiled from Reserve Bank of India releases. Bank branches merge and change codes, so confirm with your bank before large transfers.