UPI MDR Calculator is an independent website and is not affiliated with, endorsed by, or operated by the Government of India, Ministry of Finance, Department of Financial Services, RBI, NPCI, or any UPI application provider.
Rates and classifications are based on the Ministry of Finance / Department of Financial Services FAQ dated 15 September 2026 and related government material available when this site was prepared. Rules can change and implementation details may differ by merchant category or acquiring arrangement.