Introduction
NPCI Mapper is a database system that links users’ mobile numbers to their bank accounts for UPI transactions.
Definition
The definition of NPCI Mapper is a backend utility that maps a UPI ID or mobile number to the correct bank account through NPCI’s central database.
How It Works
When someone sends money using a UPI ID or mobile number, the NPCI Mapper ensures the payment is routed to the right account by referring to the updated mapping.
Benefits
- Enables seamless UPI payments
- Supports multi-bank UPI usage
- Prevents transaction errors due to outdated links
