We need an IFSC code because it helps the RBI monitor all banking transactions without any blunders. A simple IFSC code can aid the RBI track, oversee, and seamlessly maintain all financial transactions that are carried out via NEFT, RTGS and IMPS.
For bank customers, IFSC code is important because most electronic fund transfers cannot be initiated unless the IFSC code of the beneficiary/payee is provided along with the bank account number.
IFSC code plays an important role when money is transferred from one account to another through methods such as IMPS, NEFT and RTGS. All these options are fundamentally concerned with inter-bank money transfer but perform this task in different ways. The common thread amongst these varied options is the bank IFSC codes system.