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June 4, 2026

Cross‑Border QR Payments: UPI Launches in Cambodia and Plans a Two‑Way Corridor

K
Kalpana SharmaCurrent Affairs Editor & Content Lead

Key Highlights

  • UPI, via NPCI International Payments Ltd., went live in Cambodia through a partnership with ACLEDA Bank.
  • Indian tourists can now settle bills at more than 4.5 million Cambodian merchants using QR codes linked to the KHQR (Bakong) network.
  • Phase 1 removes cash‑handling and currency‑exchange frictions for travelers.
  • Phase 2 will enable Cambodian residents to pay Indian merchants with domestic digital wallets, creating a bi‑directional payment corridor.
  • The rollout expands UPI’s presence to nine countries, reinforcing India’s role in global digital finance.

Detailed Insights

The National Payments Corporation of India’s overseas arm, NPCI International Payments Limited (NIPL), signed an agreement with ACLEDA Bank Plc. to integrate India’s Unified Payments Interface (UPI) with Cambodia’s KHQR system, which is powered by the Bakong digital‑currency platform. The inauguration took place in Phnom Penh before senior officials from the National Bank of Cambodia and the Reserve Bank of India.

During Phase 1, any Indian visitor equipped with a UPI‑enabled app (e.g., Google Pay, PhonePe, Paytm) can scan a QR code displayed by a merchant and complete a transaction instantly. The service covers roughly 4.5 million points of sale, ranging from street vendors to hotels, and settles in real time, thereby reducing the need for cash or frequent currency conversion.

Phase 2 envisions a fully reciprocal corridor: Cambodian citizens travelling to India will be able to use local banking apps that connect to the Bakong‑KHQR infrastructure to pay at Indian merchants displaying UPI QR codes. This two‑way interoperability is projected to become one of the most sophisticated retail cross‑border links in the Asia‑Pacific region.

For travelers, the benefits include seamless purchases, transparent exchange‑rate calculation, and enhanced security. Cambodian merchants stand to gain from higher spend by Indian tourists, faster settlement cycles, lowered cash‑handling costs, and greater financial transparency—contributing to the nation’s broader push toward a cash‑less economy.

Key Concepts

  • UPI (Unified Payments Interface): A real‑time payment system that allows users to transfer money between bank accounts using a mobile device, without needing bank account details.
  • KHQR (Kambuja QR): Cambodia’s national QR‑code standard, operating on the Bakong digital‑payment network, which standardises QR‑based transactions across the country.
  • Bi‑directional Payment Corridor: An arrangement where citizens of both participating nations can make cross‑border payments using their domestic digital wallets, creating a two‑way flow of funds.
  • Bakong: A central‑bank‑issued digital currency platform in Cambodia that underpins the KHQR system and facilitates instant settlements.

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