What is IMPS? India's Instant Payment System for Real-Time Remittances

IMPS (Immediate Payment Service) is India's real-time interbank payment system, operated by the National Payments Corporation of India (NPCI). It processes transfers 24 hours a day, 7 days a week — including holidays — and credits the recipient's bank account within seconds. For anyone sending money to India, IMPS is the final delivery rail that puts rupees into the receiver's hand almost instantly.

How IMPS works for inbound remittances

When you send money to India through a remittance provider — whether Wise, a crypto rail like Stellar USDC, or a traditional bank wire — the funds eventually arrive at an Indian correspondent or partner bank. That bank then pushes the rupees to the recipient's account using IMPS. The entire last-mile delivery happens in seconds, regardless of which Indian bank the recipient uses. IMPS requires either the recipient's mobile number linked to their bank (MMID) or their account number plus IFSC code. Most remittance providers collect the IFSC and account number at setup, so the recipient never needs to do anything special to receive funds via IMPS.

IMPS vs NEFT vs RTGS — which rail does your transfer use?

India has three main domestic payment rails. NEFT (National Electronic Funds Transfer) processes transactions in half-hourly batches during banking hours — slower and not 24/7. RTGS (Real Time Gross Settlement) is real-time but handles only large transactions above ₹2 lakh (~$2,400) and is also limited to banking hours. IMPS covers all transfer sizes, settles instantly, and runs around the clock. For retail remittances — typically under ₹2 lakh — IMPS is the standard delivery rail used by most fintech providers and modern banks. NEFT is still used by some older bank integrations, which is why some transfers to India arrive the next business day rather than instantly.

Transaction limits and costs on IMPS

The Reserve Bank of India sets the IMPS transaction limit at ₹5 lakh (~$6,000) per transaction, raised from ₹2 lakh in 2021. Banks may impose lower limits depending on their own policies. On the cost side, IMPS fees for the recipient are minimal — typically ₹0-5 for amounts under ₹1,000, and capped at around ₹15-25 for larger amounts, per RBI guidelines. The cost to the sender is determined entirely by their remittance provider, not by IMPS itself. When comparing providers on RemitRoutes, the displayed recipient amount already reflects the final credited amount after all conversion and fee steps, with IMPS delivery assumed for India corridors.

Why IMPS availability matters when comparing remittance providers

Not all remittance providers route through partners that support IMPS. Some older bank-to-bank wires still settle via NEFT, meaning the recipient waits until the next business day even if the sending side completes quickly. When a provider advertises 'same-day' or 'instant' delivery to India, verify whether that means IMPS delivery or just that funds have left the sender's country. The best providers — including Wise and crypto rails using Indian exchange off-ramps like CoinDCX — typically credit via IMPS, giving the recipient real-time access to rupees. This is especially valuable for time-sensitive transfers like medical emergencies or bill payments.

Frequently asked questions

What is IMPS and who operates it?

IMPS (Immediate Payment Service) is India's real-time interbank transfer system, operated by the National Payments Corporation of India (NPCI). It settles funds between any two Indian bank accounts within seconds, 24/7, including weekends and public holidays.

Does my recipient in India need to do anything to receive money via IMPS?

No. The recipient just needs a standard Indian bank account. The remittance provider or their Indian partner bank initiates the IMPS push using the recipient's account number and IFSC code. Funds appear in the account automatically, usually within seconds.

What is the difference between IMPS, NEFT, and RTGS?

IMPS is real-time and available 24/7 for any amount up to ₹5 lakh. NEFT processes in batches during banking hours, causing delays of 30 minutes to a few hours. RTGS is also real-time but only handles transfers above ₹2 lakh and operates during banking hours only. For retail remittances, IMPS is the preferred rail.

How do I know if my remittance will be delivered via IMPS?

Most modern remittance providers — including Wise and crypto-based services using CoinDCX as the Indian off-ramp — deliver via IMPS by default. If a provider advertises 'instant' or 'same-day' delivery to India, it typically means IMPS. Providers using legacy bank wires may use NEFT, resulting in next-business-day delivery.

Does IMPS add any cost to my international transfer?

IMPS fees charged to the recipient are minimal — between ₹0 and ₹25 depending on the transfer amount, per RBI guidelines. These are usually absorbed by the receiving bank or remittance provider. The costs you see on RemitRoutes reflect the full cost to you as the sender, with IMPS delivery included.

Can crypto remittances to India use IMPS for final delivery?

Yes. When using a crypto rail like USDC on Stellar or Tron, the Indian exchange (such as CoinDCX) converts the stablecoin to INR and then pushes the rupees to the recipient via IMPS. The recipient receives rupees in their bank account within seconds of the off-ramp completing, just like any other IMPS transfer.

Compare live rates across 370+ corridors on RemitRoutes · methodology. Last updated 2026-03-07.