The Tech Behind UPI 3.0: Powering the Next Phase of India’s Digital Payments
India’s Unified Payments Interface (UPI) rewrote the rules of digital transactions. Now, with UPI 3.0 in full throttle, the game is getting smarter, faster, and more personalized. Whether you’re a fintech pro or a curious mobile user, this post breaks it all down — from new tech enhancements to what they…