Aadhaar Banking & Financial Inclusion

NPCI-Compliant AEPS Cash-Out & DMT Core for Underserved Retailers

How WaapCoders built an AEPS, BBPS and DMT platform with biometric SDK integration and automated ledger balancing for LetsPay India's retail kiosk network.

The client

Client
LetsPay India
Industry
Aadhaar Banking & Financial Inclusion
What we built
AEPS, BBPS & DMT banking platform

The challenge

A merchant correspondent network required an institutional banking application connecting rural retail kiosks to national banking rails with biometric security.

The solution

Developed a certified AEPS (Aadhaar Enabled Payment System), BBPS utility bill gateway, and domestic remittance engine with biometric hardware SDK bindings and automated ledger balancing.

How we implemented it

  1. AEPS cash-out

    An Aadhaar Enabled Payment System module with biometric hardware SDK bindings for retail kiosks.

  2. BBPS utility bill gateway

    A bill payment gateway for utility and other BBPS-supported payments.

  3. Domestic remittance engine

    A domestic money transfer (DMT) engine connected to national banking rails.

  4. Automated ledger balancing

    Settlement and ledger entries are reconciled automatically in real time.

Technology:JavaAEPS CoreDMT SwitchBiometric SDKPostgreSQL

The results

5,000+
Retail Merchant Kiosks
99.7%
Instant Settlement Success
Real-Time
Settlement Reconciliation Time
“The architectural stability delivered by WaapCoders allowed us to scale into rural markets without compliance or downtime worries.”
— Head of Banking Partnerships, LetsPay India
Start a conversation

Tell us what you need to build.

Share the problem, your current process and the outcome you need. We will help you decide on a practical next step.