An IFSC (Indian Financial System Code) is an 11-character code that identifies a specific bank branch in India. The first four characters are the bank code, the fifth is always a zero, and the last six identify the branch. It is required for domestic electronic transfers within India — NEFT, RTGS and IMPS — and to route money sent to an Indian account from abroad.
If you are sending money from the UK to India, you will be asked for the recipient’s IFSC code. Here is exactly what it is, how the format works, where to find it, and how it differs from a SWIFT code.
What is an IFSC code?
IFSC stands for Indian Financial System Code. It is an 11-character alphanumeric code assigned by the Reserve Bank of India to every bank branch that takes part in India’s electronic payment systems. Each branch has its own unique IFSC, so the code pinpoints not just the bank but the exact branch that holds the account.
Its job is routing. When money moves electronically in India, the IFSC tells the system which branch to send it to — which is why it is required whenever you make or receive an electronic transfer to an Indian account.
What does the IFSC code format mean?
An IFSC code is always 11 characters, split into three parts.
| Position | Represents | Example (HDFC0001234) |
|---|---|---|
| Characters 1–4 | Bank code (letters) | HDFC |
| Character 5 | Always 0 (reserved for future use) | 0 |
| Characters 6–11 | Branch code (alphanumeric) | 001234 |
The 11-character IFSC structure. The fifth character is always zero.
So in the example HDFC0001234, “HDFC” is the bank, the “0” is the reserved character, and “001234” is the branch. Knowing the structure makes it easy to spot a mistyped code before a transfer goes wrong.
Which transfers need an IFSC code?
An IFSC is required for India’s three main electronic transfer systems: NEFT (National Electronic Funds Transfer), RTGS (Real-Time Gross Settlement), used for larger sums, and IMPS (Immediate Payment Service). Any transfer into an Indian bank account through these systems needs the recipient’s IFSC.
It also matters for international transfers. When you send money to India from the UK, you will typically provide the recipient’s account number, their IFSC code, and the bank’s SWIFT code — the IFSC ensures the funds reach the correct branch once they arrive in India.
IFSC code vs SWIFT code: what is the difference?
The two are often confused because both are bank identifiers, but they do different jobs.
| IFSC code | SWIFT code (BIC) | |
|---|---|---|
| Purpose | Routing within India | Identifying a bank internationally |
| Length | 11 characters | 8 or 11 characters |
| Used for | NEFT, RTGS, IMPS | Cross-border (international) transfers |
| Identifies | A specific bank branch in India | A bank, and often its branch, worldwide |
IFSC routes a payment inside India; SWIFT identifies a bank across borders. A transfer from the UK to India often uses both.
In short: the SWIFT code gets the money to the right bank in India from abroad, and the IFSC gets it to the right branch. Our guide to what a SWIFT transfer is explains the international side.
Where can I find my IFSC code?
Your branch’s IFSC is easy to locate. It is printed on your cheque book and passbook, listed on your bank’s official website and app, and searchable on the Reserve Bank of India’s website. If a transfer is going to a family member’s account, ask them to confirm it directly from one of these sources rather than guessing — an incorrect IFSC can delay or misroute a payment.
Does the IFSC affect the exchange rate on my transfer?
No. The IFSC only routes the payment to the correct branch; it has nothing to do with the rate you receive. What money actually arrives depends on the GBP/INR rate and the margin your provider adds. On a large transfer, that is where the real cost sits, so it is worth checking the pound to rupee exchange rate before you send. Where the money lands — an NRE, NRO or FCNR account — is a separate decision that affects tax and repatriation.
Frequently asked questions
What is an IFSC code used for?
An IFSC code routes electronic transfers to the correct bank branch in India. It is required for NEFT, RTGS and IMPS transfers within India, and is used alongside a SWIFT code to route international transfers into an Indian account.
How many digits is an IFSC code?
An IFSC code is 11 characters long: four letters for the bank, a zero, and six alphanumeric characters for the branch. It is not purely numeric, so “digits” is a slight misnomer — it is alphanumeric.
Is an IFSC code the same as a SWIFT code?
No. An IFSC identifies a specific branch for transfers within India, while a SWIFT (BIC) code identifies a bank internationally for cross-border transfers. A transfer from the UK to India commonly uses both — the SWIFT code to reach the bank, the IFSC to reach the branch.
Where do I find the IFSC code for a transfer to India?
On the recipient’s cheque book or passbook, their bank’s website or app, or the Reserve Bank of India’s website. Always confirm it from an official source before sending.
Do I need an IFSC code to send money from the UK to India?
Yes. To send money into an Indian bank account, you will generally need the recipient’s account number, their branch IFSC code, and the bank’s SWIFT code.
Speak to a specialist
Once you have the recipient’s details, the next question is getting the best rate on the transfer itself. Talk to a Cambridge Currencies specialist about sending money to India — every deal is completed by phone with a dedicated dealer who can help with timing and keeping the margin tight.
By Anthony Bull, Cambridge Currencies. Last updated 1 August 2026.
Source: Reserve Bank of India (assigns and regulates IFSC codes). IFSC format and rules are durable. This article provides general information, not personal financial guidance. Cambridge Currencies operates under FCA-authorised partners.
