🌏 Project Nexus: Using Your Indian Credit Card & UPI in Singapore and Malaysia (2026 Guide)

Traveling from Mumbai to Singapore or Kuala Lumpur used to mean carrying a thick wad of cash or worrying about whether your Indian credit card would work at a local kopitiam (coffee shop).

But the world of finance moves fast. Thanks to Project Nexus, the way we spend money in Southeast Asia has undergone a massive transformation. Here is everything you need to know about using your Indian financial tools in Singapore and Malaysia in 2026.

🏛️ What is Project Nexus?

Project Nexus is the "universal translator" for digital money. Led by the Bank for International Settlements (BIS), it provides a single platform that allows different countries to plug in their "Fast Payment Systems" (FPS) all at once.

For India, this means our UPI (Unified Payments Interface) is now seamlessly linked to:

• 🇸🇬 Singapore: PayNow
• 🇲🇾 Malaysia: DuitNow

While the project focuses on real-time transfers, it has revolutionized how we use Indian Credit Cards and banking apps abroad.

💳 Can I Use My Indian Credit Card?

Yes! But the way you use it in 2026 is smarter and more digital.

1. 📲 The QR Revolution

Your Visa, Mastercard, or RuPay card still works at big hotels. However, RuPay Credit Cards can now be linked to UPI apps. This allows you to scan a Singaporean PayNow QR or a Malaysian DuitNow QR and pay directly from your credit line—even at small street food stalls!

2. 📉 Lower Fees & Transparent Rates

Project Nexus helps reduce the traditional Forex Markup Fee (usually 2\%-3.5\%). By using the Nexus framework, you get:

• Real-time Exchange Rates: No more "guessing" the conversion.
• Instant Settlement: Transactions clear immediately, just like in India.

🏦 Banks Supporting UPI-PayNow (2026 Update)

Most major Indian banks are now "Nexus-ready." Here is a look at the leaders in cross-border payments:

📱 How to Activate "UPI International" (Step-by-Step)

You don't need a new app; you just need to "unlock" the one you already have.

🔹 PhonePe

1. Tap your Profile Picture (top left).
2. Under "Payment Settings," select UPI International.
3. Tap Activate next to your bank account and enter your UPI PIN.

🔹 Google Pay (GPay)

1. Tap your Profile Picture > Bank Account.
2. Select your account and tap Manage International Payments.
3. Tap Activate UPI International and confirm with your UPI PIN.

🔹 Paytm

1. Go to Profile > UPI & Payment Settings.
2. Tap UPI International and choose your activation period.
3. Confirm with your UPI PIN.

🧳 Traveler’s Checklist: Singapore & Malaysia

If you’re heading out this week, keep these 4 tips in mind:

• ✅ Enable International Usage: Log into your bank app and toggle "International Transactions" to ON for your physical card.
• 🤳 Scan the Right QR: In Singapore, look for the SGQR label (PayNow). In Malaysia, look for the pink DuitNow QR.
• 💰 Check Your Limits: Cross-border UPI transactions are usually capped (typically up to ₹2,00,000 per day).
• 🛜 Data Connection: You’ll need a working internet connection (International Roaming or local SIM) to authorize payments via UPI.

🏁 The Verdict: Cash is No Longer King

With Project Nexus live across the ASEAN region, the friction of travel is disappearing. Whether you are scanning for a $5 Hainanese Chicken Rice or tapping for a luxury stay at Marina Bay Sands, the "Indian Experience" of instant payments has officially gone global.

Happy travels! ✈️