How should our ERP finance module validate category-wise UPI limits for government e-marketplace purchases after the September 15, 2025 change?

Integrate the ERP finance module with the PSP/NPCI UPI limit-eligibility API and tag each payment as EVENT_TICKETING before the check.

If the API returns higher-limit support for the customer’s bank, show a banner like Your bank supports higher UPI limits for ticket purchases,  up to ₹X available.

Cache eligibility results per bank for a few hours and fall back to standard-limit messaging when no enhanced limit is returned.

Maintain a category→limit table for UTILITY_PAYMENTS (per-txn + daily caps) and tag each payment with that category before intent creation.

Pre-validate: reject or auto-split if amount > perTxnLimit and check (today_inflow_for_category + amount) ≤ dailyAggregateLimit per VPA/merchant.

Call PSP/NPCI eligibility APIs for bank-specific overrides when available, then record RRNs and update daily counters after settlement for audit and reconciliation.

• Pre-check UPI cap: Before payment initiation, verify each SIP installment against the investor’s per-transaction UPI limit using the PSP or NPCI cap API.
• Auto-split logic: If the amount exceeds the cap, divide it into smaller tranches (e.g., INR 95,000 each) under the same SIP mandate ID.
• Sequential processing: Trigger the next UPI request only after confirmation of the previous one to prevent duplication.
• Unified reconciliation: Link all split RRNs under one SIP reference for settlement and audit tracking.

Integrate the ERP finance module with the PSP’s or NPCI’s UPI limit eligibility API to check in real time whether a customer’s bank supports higher UPI limits for government e-marketplace (GeM) payments.

When the API returns HIGH_LIMIT_ELIGIBLE, display an in-checkout message like Your bank supports higher UPI limits for government transactions, up to ₹5,00,000.

Cache results per bank for a few hours and fall back to showing standard UPI caps if eligibility data isn’t available

• Draft realistic meeting invites with benign-looking QR codes that point to a safe, monitored landing page (no real risk).
• Run the drill in scoped cohorts, log clicks/scans, and capture telemetry (who scanned, device, time, IP) for follow-up coaching.
• After the exercise, send tailored training to participants who scanned the QR (explain red flags: unexpected invites, mismatched domains, request for credentials).
• Report org-wide metrics (scan rate, repeat offenders, time-to-report) and repeat quarterly, adjusting difficulty and controls (link/QR scanning, MFA) as needed."