Solutions · E-Invoice ERP

E-invoicing inside your ERP, with rejections handled before dispatch.

E-Invoice ERP generates and validates the IRN, embeds the QR code and submits from the ERP itself, for every business above the GST e-invoicing threshold. The invoice leaves your system already compliant.

IRN status

Every outgoing invoice, its IRN and its state.

Generated, validated, embedded and posted, in the ERP, before the document goes to the customer.

What it does

Four jobs, on every invoice you raise.

Built for the current GST e-invoicing mandate and kept current as the rules change.

01

IRN generation and validation

The invoice is checked against the e-invoice schema, then registered with the Invoice Registration Portal and the IRN and acknowledgement are returned to the ERP.

Errors are caught before submission, so the first attempt is usually the only attempt.

Validation · INV-2026-447142 fields
Buyer GSTIN activeVerified
HSN and tax rates valid6 lines
IRN returned10:02
02

QR code embedding

The signed QR code is placed on the invoice document in the ERP's own print layout.

What the customer receives is the compliant document, not a separate attachment.

INV-2026-4471 · print preview
IRNa1c9…e4f2
Ack no112010563987
Ack date4 Sep 2026 10:02
QREmbedded, signed
03

ERP-native submission

Runs inside SAP, Oracle, NetSuite or Dynamics. No export, no re-keying into a portal, no second system to keep in step.

The billing document and the IRN live together in the ERP.

SAP S/4HANAbilling document
IRPIRN and acknowledgement
04

Rejection handling

A rejected invoice is held with the reason in plain language. The fix is applied in the ERP and the invoice is resubmitted from the same screen.

Cancellations within the permitted window are handled the same way.

Rejected · INV-2026-4468Held
Buyer GSTIN inactive on the portal
FixUpdate buyer GSTIN
ResubmitFrom this screen
Fix and resubmitCancel invoice
What's included

Everything the mandate asks for, and the operations around it.

The same engine as accounts payable and TransGST, so compliance is part of the loop rather than a tool run at month-end.

See it in your ERP
E-Invoice ERP · scopeStandard
Bulk generation
Generate IRNs for a batch of invoices in one run, with a per-invoice result.
Included
Cancellation window
Cancel within the permitted period from the ERP, with the reason recorded.
Included
Credit and debit notes
Notes are registered and linked to the original invoice's IRN.
Included
Multi-entity
Every GSTIN and every entity from one place, with entity-level controls.
Included
Audit trail
Every generation, rejection, fix and cancellation logged with the person and the time.
Included
Kept current
Schema and rule changes from the portal are applied without a project on your side.
Included
Before a demo

Questions billing teams ask first.

Short answers here. The long ones, on a rejected invoice of yours, at the demo.

Ask us directly
Does it work with our ERP's print layouts?

Yes. The IRN, acknowledgement and QR code are placed into the ERP's own invoice layout, so the document your customer receives is the one your ERP already produces.

What happens if the portal is down?

Invoices queue with their validated payload and are submitted when the portal responds. Nothing is lost and nothing is sent to the customer without its IRN.

Are we above the threshold?

The e-invoicing mandate applies above a turnover threshold set by the GST Council and revised over time. Tell us your turnover and we confirm what applies to you today.

Book a demo

See it in your ERP.

Bring a rejected invoice. We show you how it would have gone through.