FinTech Glossary

What Is Merchant Discount Rate (MDR)?

Merchant Discount Rate, or MDR, is the fee charged to merchants by banks or payment processors for accepting digital payments, typically calculated as a percentage of the transaction value.

How MDR Works in India

When a customer makes a card or UPI payment, the MDR is deducted before settlement to the merchant. The rate varies by payment method, merchant category, and regulatory guidelines. In India, MDR for certain UPI and RuPay debit card transactions is regulated or subsidised, while card-based MDR depends on network and acquiring arrangements.

Why MDR Matters for Businesses

MDR directly impacts a merchant’s net revenue and pricing decisions. High MDR can reduce margins, especially for low-ticket or high-volume businesses. Understanding MDR helps businesses choose the right payment mix and negotiate better acquiring terms. Transparent MDR structures also simplify reconciliation and financial forecasting.

Business Context and EnKash Relevance

Businesses need visibility into payment fees across channels to manage profitability. EnKash helps finance teams track transaction-level costs and settlements across payment modes, enabling clearer MDR analysis and better decision-making without manual reconciliation.