Bharat Bill Payment System (BBPS)- Basic Transaction Flow and Payment Architecture
Here's a breakdown of a basic transaction flow and payment architecture for an app providing Bharat Bill Payment System (BBPS) services:
1. User Interface (UI):
User Login/Registration: The user logs in or registers on the app, providing necessary details.
Bill Selection: The user selects the bill category (electricity, gas, water, etc.), biller (specific company), and enters the bill payment details (account number, customer ID, etc.).
Bill Amount Display: The app retrieves the bill amount from the biller's system and displays it to the user.
Payment Method Selection: The user chooses their preferred payment method (UPI, debit card, credit card, net banking, etc.).
Payment Confirmation: The user reviews the payment details and confirms the transaction.
2. Payment Proc...