Secure SAR Audit Services
Ensure your payment systems meet the mandatory RBI SAR requirements. As a CERT-In empanelled organization, we help you validate data sovereignty.

The System Audit Mandate
The **System Audit Report (SAR)** is a critical regulatory pillar for any entity operating in the Indian payments ecosystem. It verifies that all transaction data is localized as per RBI's directives.
Non-compliance can lead to severe operational restrictions. Our audit covers the 17 comprehensive domains mandated by RBI and NPCI.
Our SAR Methodology
Info Gathering
Reviewing payment data elements, transaction flow charts, and localized storage maps.
Technical Validation
Testing data at rest/motion, crypto-controls, and server locations with technical proof.
Remediation Support
Assisting your team in addressing identified gaps in IT governance or architecture.
CISA Certification
Issuing the final board-approved report signed by a CISA auditor for RBI filing.
Technical Audit Domains
We deep-dive into the technical stack to ensure zero discrepancies in data flow and storage.
Data Localization
Verifying that all payment-related transaction data is stored exclusively on servers located within India.
Transaction Mapping
End-to-end flow visualization for data at rest and in motion across servers, databases, and APIs.
Encryption Controls
Validating HSM usage, key management, and masking of sensitive payment data elements.
IT Governance
Reviewing board-approved security policies and adherence to NPCI/RBI 17 critical domains.
SAR Audit Clarified
QWhat is SAR Audit?
SAR (System Audit Report) is a regulatory audit that verifies whether payment system operators and financial entities comply with RBI data localization and security requirements.
QWho needs SAR Audit?
SAR Audit is required for Payment Aggregators, Payment Gateways, Banks, NBFCs, Prepaid Payment Instrument providers, and other entities operating in the payments ecosystem.
QIs SAR Audit mandatory for Payment Aggregators?
Yes, SAR Audit is mandatory for Payment Aggregators to demonstrate compliance with RBI regulations, including payment data localization requirements.
QWhat documents are required for the SAR Audit?
Common documents include network architecture diagrams, data flow maps, security policies, asset inventories, compliance records, and evidence of data localization controls.
QHow long does SAR Audit take?
The duration depends on the organization's size and complexity, but most SAR Audits are completed within 2 to 6 weeks.
QWhat happens if the SAR Audit fails?
If gaps are identified, the organization must implement corrective actions and undergo reassessment to achieve compliance and avoid potential regulatory consequences.
Authorize Your
Payment Legacy
Don't let data localization gaps stop your operations. Get your RBI SAR audit completed by certified experts today.
