UPI's Rs 2,000 Line in the Sand: India's Digital Payments Revolution Hits a Maturity Test

The Indian government dropped a gazette notification that permanently divides its UPI world in two: transactions up to ₹2,000 stay free, while everything above opens the door to merchant discount rates (MDR). This isn't just a fee tweak—it's the first formal acknowledgment that India's ₹12-trillion-a-month digital payments ecosystem needs a sustainable business model.

The September 14 notification amends the Payment and Settlement Systems Act, 2007, directing banks and system...