What is IFSC?
IFSC stands for Indian Financial System Code. It is an 11-character alphanumeric code assigned to bank branches that take part in India's electronic payment systems. The first four characters identify the bank, the fifth is a zero, and the last six identify the branch. You will find it printed on cheque leaves, passbooks and in net banking.
Why it matters for exporters
IFSC is a domestic code. It routes money between Indian accounts through NEFT, RTGS and IMPS. It does not, on its own, route a payment from abroad. A foreign client paying by wire needs your bank's SWIFT code, plus your account number and name. Some Indian banks also ask foreign remitters to include your IFSC in the beneficiary details so the central processing unit can pass the funds to your branch, but that is in addition to the SWIFT code, not instead of it.
On the EDF, the branch identifier you need is the AD code in field 1.6, not the IFSC. Mixing these up is a common reason for forms being returned. If you do not know your AD code, use our AD code request letter to ask the branch.
Example
Gauri, finance lead at Stackwise Pvt Ltd, has three codes for the same branch: an IFSC such as ABCD0001234 (illustrative), a SWIFT code for inward remittances and an AD code from a branch letter. She puts the SWIFT code and IFSC on the export invoice for a German client, and the AD code in field 1.6 of the EDF covering ₹11,40,000 of December 2026 invoices.
Common confusion
People assume one branch code works everywhere. It does not: IFSC for domestic transfers, SWIFT for international, AD code for FEMA reporting. The explainer IFSC vs SWIFT vs AD code sets them side by side.