For Indian SaaS finance and tax teams

Make recurring export revenue traceable enough for a refund review.

Fast GST Refund connects subscription invoices and settlements to filed returns, then keeps RCM, reversals, eligibility and capital purchases reviewable. Early access is not open yet.

See the workflow for your claim. Two answers; no email required.

Exports of services under LUTStatement 3Annexure BReview before filing

Where SaaS refund automation has to handle real complexity

Recurring billing produces volume and timing differences; platform settlements and imported services add records that do not live in one system.

Subscription-to-receipt mapping

Preserve invoice identity when gateways batch settlements, deduct fees or pay several invoices together.

Platform invoice review

Separate your customer invoice, marketplace documents and the settlement statement instead of treating the payout as the sale.

Imported-service RCM trail

Keep foreign vendor bills, applicable self-invoices, tax payment and ITC availment connected.

Repeatable monthly hand-off

Use the same source index and exception categories across claim periods while retaining period-specific evidence.

What exists today—and what is coming.

The self-serve automation product is in development. The current site explains the workflow and provides free educational guidance; it is not the finished product or a filing engagement.

  • Fast GST Refund will not silently classify a SaaS supply or determine place of supply.
  • Marketplace and payment-gateway records need case-specific review.
  • Imported software does not automatically create refundable ITC merely because RCM was paid.
  • The current guided flow does not connect to subscription, bank, GSTN or accounting systems.

Design the reconciliation before scaling the integration.

Start with one period and make every invoice, receipt and purchase traceable. Integrations and automated transformations should reduce repeat work without hiding exceptions.

If invoices originate in an app store or marketplace, retain the original customer-facing invoice logic and settlement evidence separately. If books live in Zoho, export sales, bills and 2B reconciliation as distinct source files.

Continue with the right working.

Use the source guide that matches the next decision in your claim.

Page reviewed 20 September 2026.