IFSC Code Validator & Parser

Instantly verify the 11-character format, validate the 5th character control zero, and check if the code matches an active RBI registered branch.

Standard format: 4 Letters (Bank) + 0 (Control) + 6 Characters (Branch)

Understanding the 11-Digit IFSC Structure

The Reserve Bank of India strictly regulates the composition of every Indian Financial System Code (IFSC) to prevent electronic remittance misrouting:

1. Characters 1 to 4 4 alphabetic letters identifying the commercial or cooperative bank (e.g., SBIN for State Bank of India, HDFC for HDFC Bank).
2. 5th Character Fixed as control numeral 0 (zero). Reserved by the RBI for control verification and future protocol expansions.
3. Characters 6 to 11 6 alphanumeric characters uniquely assigned to identify the specific physical branch within that bank’s network.
Need full branch lists or state-by-state directories? Browse IFSC Directory →