GST Council’s Oct. 7 agenda puts invoice matching, ITC and UPI MDR tax in focus

The GST Council is set to discuss invoice and buyer-seller data matching, input tax credit reforms and potential GST treatment of merchant discount rates. Any decision on MDR could affect the cost structure of UPI-linked merchant payments for retailers.

— Source publishedFri, 25 Sept, 2026, 17:09 IST·First seen Fri, 25 Sept, 2026, 17:32 IST·Source Business Today · Latest

What happened

The GST Council will meet on October 7 to discuss compliance reforms, invoice matching, input tax credit and buyer-seller data matching. It may also consider

Key facts

  • October 7
  • 18% GST

What changed

The GST Council will meet on October 7 to discuss compliance reforms, invoice matching, input tax credit and buyer-seller data matching. It may also consider GST on merchant discount rates, with potential implications for UPI-linked merchant payments.

Why this matters

Prepare for tighter invoice and buyer-seller matching by auditing ITC documentation and modeling how any GST on UPI MDR could raise payment-acceptance costs.

What to watch

  • Oct. 7 GST Council agenda notes, recommendations, press briefing and meeting minutes.
  • Any notification or clarification defining the taxable value and GST treatment of MDR, payment aggregation, acquiring and UPI-related services.
  • Changes to GSTR-1, GSTR-3B, GSTR-2B, e-invoicing, invoice-management-system or buyer-seller matching rules.
  • Announcements from NPCI, RBI, banks, acquirers and payment aggregators on merchant pricing, subsidy support or UPI service fees.
  • Evidence of tighter ITC claim validation, shorter correction windows, expanded automated notices or higher vendor-compliance thresholds.