Reported as the sale is made
Not a monthly export. The invoice goes the moment the sale completes, which is what the regulation actually requires.
Federal Board of Revenue
Pakistan's national tax authority — POS invoice integration
Every sale is submitted to FBR's POS (IMS) gateway in the official invoice format using your own POS ID and token. The fiscal invoice number comes back in time to print on the customer's invoice as a QR code they can verify themselves in the Tax Asaan app.
TAX INVOICE
Your Jewellers · Lahore
22K bangle 18.40 g412,160
Making & wastage32,605
Stones8,500
Subtotal453,265
Sales tax13,598
TotalRs 466,863
FBR Invoice: IMS-88421-2026
Verify in the Tax Asaan app
What the FBR integration does
The QR code prints on the invoice
Scannable in Tax Asaan, so a customer can check the tax they paid was reported.
Real reasons when FBR rejects one
The sale shows the authority's own message — usually a PCT code or a rate that does not match your registration — rather than a generic error.
Per-branch registration
Each showroom has its own POS ID, which is how FBR issues them. A multi-branch account keeps them straight.
HS / PCT codes by category
Set the code on each category — jewelry, gold, silver — so a new piece is never reported without one.
Setting it up
Once, at the start. After that it happens on its own.
-
1
Register for POS integration in IRIS and receive your POS ID and access token.
-
2
Settings → E-Invoicing → FBR: switch it on and paste both.
-
3
Set the tax rules and the HS / PCT code on your categories.
-
4
Make a test sale and scan the printed QR code with Tax Asaan.
