What Is a Wire Transfer?
- Author:
- Manoj Sharma
- Verified by:
- Editorial team
- Published:
- Last modified:
Short answer
A wire transfer is an electronic instruction that moves money from one bank to another. Domestic wires stay within one country. International wires usually travel over the SWIFT network and may pass through intermediary banks. For Indian exporters, an international wire to an Indian bank account is the standard way clients pay.
| Full form | Governed by | Best for | Where it is used | Related terms |
|---|---|---|---|---|
| Wire transfer (also called telegraphic transfer or TT in India) | Each country's payment system rules, with the SWIFT network carrying international messages and the FEMA export regulations applying to inward export payments in India | Exporters and freelancers receiving foreign currency from overseas clients into an Indian bank account | Bank-to-bank transfers, domestic and international | SWIFT code, ACH transfer, correspondent bank, intermediary bank charges, inward remittance |
What does Wire transfer mean in simple words?
A wire transfer sends an individual payment instruction from the payer's bank to the payee's bank. It does not wait for a batch. In the US, the Federal Reserve operates Fedwire Funds Service for domestic wires. For international payments, banks usually send the instruction as a SWIFT message, and banks without a direct link use a correspondent bank. Each bank in the chain may deduct a charge. When the money reaches India, your bank converts it into rupees and issues a record of the inward remittance. Indian banks refer to such a transfer as a telegraphic transfer.
For example, a UK client pays a developer in Hyderabad GBP 1,500 by international wire. The client's bank sends the instruction to the developer's Indian bank, which converts the amount into rupees and credits the account.
Why does Wire transfer matter for Indian exporters and freelancers?
- Fees: A wire can carry sender charges, intermediary charges and the conversion margin. Agree the charge arrangement with the client before paying. See intermediary bank charges.
- Bank compliance: Your AD bank credits the inward remittance and may ask for the purpose and invoice details. The FEMA export regulations set the realisation period for export proceeds.
- Income tax: Keep the invoice and the bank advice for each wire. They support the income and foreign exchange figures in your records.
- GST: For export of services, receipt in convertible foreign exchange is one of the conditions in the IGST Act for zero-rating. A wire into your bank account provides that record.
How does Wire transfer work?
A wire transfer works by sending a payment instruction from the sender's bank to the receiving bank, directly or through correspondent banks, which then credit the beneficiary account. Domestic wires in the US run through Fedwire.
- The payer gives its bank the payee's name, account number and bank code.
- The payer's bank debits the account and sends the instruction, for international payments usually as a SWIFT message.
- If the two banks have no direct link, the instruction passes through one or more correspondent banks.
- Each bank in the chain may deduct a fee from the amount.
- The receiving bank in India converts the funds into rupees, credits the account, and records the inward remittance.
How do you use a wire transfer to receive export payments?
You use a wire transfer by giving your client complete bank details and agreeing the currency and charge arrangement. After the credit, you keep the bank advice for your records.
- Share your bank's name, SWIFT code, account number and branch address, and the beneficiary name exactly as on the account.
- Confirm the invoice currency and who pays the bank charges.
- Ask the client for the payment reference and, where possible, the SWIFT message copy after sending.
- Respond to your AD bank if it asks for the purpose of the remittance, using the RBI purpose code list.
- Keep the invoice, bank advice and any FIRA with your records, and check the realisation period in the FEMA export regulations.
What is the difference between Wire transfer and ACH transfer?
A wire transfer is an individual instruction that can cross borders, while an ACH transfer is a US batch payment between domestic accounts.
| Feature | Wire transfer | ACH transfer | Best for |
|---|---|---|---|
| Reach | Domestic and international | US domestic | Wire for an Indian account |
| Processing | Individual instruction | Batch at set times | Wire for urgent payments |
| Cost to sender | Usually higher | Usually lower | ACH for routine US payments |
| Receiving in India | Yes, via SWIFT | No, not directly | Wire for exporters |
What do people get wrong about Wire transfer?
- Full amount: The invoice amount may not arrive in full, because intermediary banks can deduct charges.
- Same day: International wires can take longer than one day, depending on banks, time zones and checks.
- Free to receive: Receiving banks can charge a fee or apply a conversion margin. Ask your bank for its inward remittance charges.
- Same as SWIFT: SWIFT is the messaging network. A wire transfer is the payment that the message instructs.
How did we verify this?
Every rule and definition on this page is linked to its official source, checked on the dates below.
- Federal Reserve Financial Services: Fedwire Funds Service (checked 9 Oct 2026)
- FEMA (Export and Import of Goods and Services) Regulations, 2026, Regulation 5 on realisation (checked 9 Oct 2026)
- RBI FETERS purpose code list (A.P. DIR Circular No. 84) (checked 9 Oct 2026)
FAQs about Wire transfer
What details does a client need to send a wire transfer to India?
A client needs your name as on the account, account number, bank name, SWIFT code and branch address. Some banks also ask for the IFSC code. Check with your bank which details it requires, because missing details can delay the credit.
Why does the amount received differ from the invoiced amount in a wire transfer?
Banks in the payment chain can deduct charges, and your bank applies its own conversion rate when it credits rupees. Agree the charge arrangement with the client before payment, and compare the rate applied with a reference rate. Your AD bank can confirm the details that apply to your specific account and payment.
How long does an international wire transfer take?
The time depends on the banks involved, the number of intermediaries, time zones and compliance checks. Ask the sending bank for a message copy and your own bank for the status. Do not rely on a fixed number of days.
Is a wire transfer the same as a telegraphic transfer?
In India, a telegraphic transfer, or TT, is the common name for an electronic wire from abroad. The term appears in bank rate cards, such as the TT buying rate. Both describe the same kind of bank-to-bank transfer. Your AD bank can confirm the details that apply to your specific account and payment.
Do export payments by wire transfer have a time limit for realisation?
Yes. The FEMA export regulations set the period within which export proceeds must be realised, and the AD bank may extend it. Check the current period and your invoice currency with your AD bank. Your AD bank can confirm the details that apply to your specific account and payment.