Module

e-Invoice & e-Way

The IRN and the e-way bill raised from the invoice that already exists, not typed twice.

In build — not switched on₹18,000 / month
See pricing

What it produces

  • IRN and signed QR against an invoice this system raised, with the acknowledgement recorded
  • e-Way bill with its validity clock, and the extension a delayed vehicle needs
  • Cancellation inside the window the law allows, refused after it, with the reason stated
  • What was filed and by whom, kept beside the invoice rather than in a portal nobody can search

A worked example

Illustrative only — no invoice is registered today
the invoice, its lines and its tax head are already computed and stored here
what is missing is the registration itself, which needs a live IRP credential
and a credential that belongs to the company whose invoice is being registered

Illustrative figures. On your tenant the same page shows yours.

Why it is hard

The part that is not a report.

An invoice is typed once into the billing system and again into the portal, and the second typing is where the mismatch enters. SIAARU already computes the invoice, its lines and the tax head on each of them, which is most of what a registration needs — but registering an invoice is an act with a legal consequence, and it will not be made against a schema somebody guessed. It waits on the real specification and on a tenant registering their own credential, because the credential belongs to the company whose invoice it is.

Opened by the finance director and the logistics manager — what each of them sees first.

Said before you ask

What we don’t do.

SIAARU decides from your records and nothing else. It carries no copy of the world’s data, states no figure your systems have not, and acts in nobody’s name. Where your data does not support an answer, it says so by name rather than producing a confident one — which is the whole reason a decision taken on it holds up later.

Not built. Nothing here registers an invoice or raises an e-way bill, and no IRP or NIC credential is held. The invoice and its tax head are computed here already, which is most of the input, but a registration is an act with a legal consequence and it will not be made against a guessed schema — it waits on the real IRP specification and a tenant willing to register their own credential.

Where this sits

One of 32 modules, on one engine.

e-Invoice & e-Way reads the same reconciled data as everything else SIAARU runs — connected read-only to your ERP, scored on the way in, measured in SQL. How that engine works is a page of its own. The other 31 modules, each with the state it is really in and the reason where it is not switched on, are on the module list; what this one costs, and what it costs beside the rest, is on the pricing page.

Get started

Bring one month of data. Leave with your own control tower.

A demo runs on your material master, your purchase orders and your stock — not on ours. Thirty minutes, and you see your own exceptions rather than a scripted one.

Ask a question

Book a demo

Thirty minutes, on your own data. Six fields — the rest only helps us prepare.

Not binding. Tell us the size and we will say which one fits.

The demo connects to it, so this shapes the whole session.

Add context, and the demo runs on your problem rather than a scripted one

We reply within one working day.