Real-time UPI transaction processing across issuer and acquirer journeys.
24x7 instant account-to- account fund transfers with high availability.
Built-in fraud controls, dispute workflows, audit trails and compliance.
Modular architecture to scale with your business and evolving needs.
Designed for high-volume transaction environments, MAXIMUS ASTRA Digital Payment Stack delivers uptime, speed, security and compliance across the entire payment lifecycle.
UPI & IMPS real-time transaction processing.
QR, collect, intent and merchant-led journeys.
Registration, beneficiary and mandate management.
Fraud monitoring, alerts and transaction validation.
Reconciliation, exception handling and workflows.
Mobile, internet, PSP apps and partner channels.

Enable secure, real-time UPI transaction processing across issuer and acquirer environments.

Deliver instant account-to-account fund transfers with 24x7 availability and seamless integration.

Explore the comprehensive capabilities across UPI and IMPS switches.
Modular, scalable architecture enabling faster deployment, seamless integration, and high availability.
Seamlessly integrated with FRMS for real-time fraud detection and risk mitigation.
A UPI Switch can handle thousands of transactions per second.
Support for ISO 8583, JSON/XML message formats.
Real-time routing of payment requests to NPCI, CBS, wallets, or third-party systems.
Validates transactions based on account status, limits, balances, and business rules.


One stack for UPI and IMPS transaction processing.

Launch new services faster with modular and pre-integrated components.

Centralized visibility across transactions, disputes, settlements and alerts.

Handle growing volumes, new use cases and evolving market needs with ease.

Authentication, fraud controls, audit trails and compliance at every layer.

Deliver seamless, fast and reliable payment journeys across channels.




Power secure, scalable and seamless UPI & IMPS Services that drive growth and customer trust.
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