India vs Russia · Real-time payment systems compared
| Capability | IMPS | SBP |
|---|---|---|
| QR Code Payments | — | ✓ |
| Wallet Support | — | — |
| 24/7 Availability | ✓ | ✓ |
| Cross-Border | — | ◐ |
| ISO 20022 | — | ✓ |
| Request to Pay | — | ✓ |
| Open API | ◐ | ◐ |
| Alias/Proxy | — | ✓ |
Immediate Payment Service is India's original 24/7 real-time interbank transfer system launched by NPCI, and the foundational infrastructure that UPI was later built upon. IMPS uses MMID (Mobile Money Identifier) and mobile number for addressing, supports transfers up to INR 5 lakh, and connects banks via the National Financial Switch. While UPI has overtaken it for consumer payments, IMPS remains widely used for direct bank-to-bank transfers and backend settlement.
Russia's System of Fast Payments (Sistema Bystrykh Platezhey, SBP) is the national instant-payments scheme launched by the Bank of Russia and NSPK in January 2019. It enables 24/7 real-time interbank credit transfers addressed by mobile phone number, plus QR-code payments to merchants (C2B), payouts from businesses to individuals (B2C), and cross-border transfers to CIS and friendly countries. The Bank of Russia acts as operator and settlement centre; NSPK provides operational and clearing infrastructure. Systemically important banks are mandated to participate; consumer transfers up to RUB 100,000/month are fee-free. Data transparency has decreased somewhat since 2022; the CBR continues to publish quarterly aggregate SBP statistics.