UPI goes live in Cambodia via KHQR

NPCI's international arm links UPI to Cambodia's national QR code, making Cambodia the ninth country to accept UPI.

What happened

• NPCI International Payments Limited (NIPL), the international arm of the National Payments Corporation of India, partnered with Cambodia's ACLEDA Bank to launch UPI acceptance in Cambodia.
• The link went live after a ceremony in Phnom Penh attended by the Governor of the National Bank of Cambodia, Dr Chea Serey, and representatives of the Reserve Bank of India.
• It connects UPI to Bakong's KHQR, Cambodia's national QR code, completing Phase 1 of a cross-border QR linkage.
• Phase 1 lets Indian travellers pay at over 4.5 million Cambodian merchants; a later phase will make the corridor two-way, so Cambodians can scan UPI QR codes in India.
• With this, Cambodia becomes the ninth country to accept UPI payments.

For Prelims

• What UPI is: the Unified Payments Interface is India's real-time, mobile-first retail payment system, built and operated by the National Payments Corporation of India (NPCI); it lets users send/receive money and pay merchants instantly via a QR code or virtual address.
• Who launched this: NPCI International Payments Limited (NIPL) — NPCI's overseas arm — with ACLEDA Bank Plc., one of Cambodia's largest banks.
• The mechanism — QR interlinking: UPI is connected to Bakong's KHQR, Cambodia's national QR standard run by the National Bank of Cambodia (NBC). Rather than each side using the other's app, the two national QR rails are made interoperable.
• What Phase 1 enables: Indian travellers in Cambodia can scan KHQR codes at 4.5 million-plus merchants and pay directly from their Indian bank accounts via UPI — no currency exchange or cash needed.
• What Phase 2 adds: the corridor becomes bi-directional — Cambodian citizens visiting India will be able to scan India's UPI QR codes using their domestic apps, completing a two-way network.
• The count to remember: Cambodia is the 9th country to accept UPI. The earlier eight are Singapore, the UAE, France, Mauritius, Nepal, Bhutan, Qatar and Sri Lanka.
• The odd-one-out: France is the only Western/European country on the list — a classic 'which of these is NOT in Asia/the Gulf' framing.
• Curator-verified institutional facts: NPCI was founded in December 2008 as a not-for-profit Section 8 company, set up by the Reserve Bank of India and the Indian Banks' Association; NIPL was incorporated on 3 April 2020 as NPCI's wholly-owned subsidiary to take UPI and RuPay global.
• Why QR-interlinking rather than app export: linking UPI to Bakong's KHQR lets existing Indian apps pay against Cambodia's own merchant-QR base — far faster to scale than onboarding millions of foreign merchants onto a new app.
• The RuPay companion: NIPL also takes RuPay (India's home-grown card network) abroad; UPI and RuPay together are the export face of India's Digital Public Infrastructure.
• What Bakong is: Bakong is Cambodia's central-bank-backed digital payment/settlement system run by the National Bank of Cambodia; KHQR is its standardised national QR code.
• Why it matters strategically: exporting UPI is a form of Digital Public Infrastructure (DPI) diplomacy — it lowers remittance/payment friction, supports Indian tourism and trade, and showcases India's DPI model abroad.

For Mains

Syllabus: GS3.13 · GS2.18 · Linkage L2