Table of Contents
About Unified Payment Interface (UPI)
- UPI Instant payment system developed by the NPCI, It is built over the IMPS infrastructure
- The different channels for transferring funds using UPI are:
- Send/Collect through Virtual ID
- Account Number + IFSC
- Aadhaar Number
- Single mobile application for accessing different bank accounts.
- Transactions are carried out through mobile devices with two-factor authentication using device binding and a UPI PIN as security.
Did You Know |
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UPI 123 Pay
- Developed by: National PaymentsCorporation of India (NPCI)
- Works on both feature phones and Smartphones (without Internet).
- Transaction Methods:
- IVR (Interactive Voice Response): Users can call a predefined number and follow voice prompts to complete transactions.
- Missed Call Approach: Users give a missed call and receive a callback to authenticate the transaction using a UPI PIN.
- App-based Functionality: A simplified UPI app for feature phones offering basic payment functions.
- Proximity Sound-based Payments: Users tap their phone on a merchant device, utilising sound waves for contactless payments.
- Transaction Limit: Increased from ₹5,000 to ₹10,000 per transaction to enhance usability.
UPI LITE
- It is designed for small-value transactions.
- It enables quick payments (no need to connect to a bank server for each transaction).
- Wallet Limits: The wallet limit has been raised from ₹2,000 to ₹5,000, with a per-transaction limit of ₹1,000 (previously 500).