Unified Payments Interface (UPI) Ask about this Research this Follow this 3 signals · Last mention 7/21/2026 Signals mentioning Unified Payments Interface (UPI) 7/21/2026 India and Spain fast-track talks to link UPI with Bizum 7/21/2026 NPCI explores offline UPI tap-and-pay for retail PoS terminals 7/21/2026 NPCI Readies Offline UPI Tap-to-Pay for Transactions Up to Rs 2,000