FBR Compliance Hub: digital invoicing and POS integration

Start here: what FBR digital invoicing is

FBR (Federal Board of Revenue) integration means your billing system reports each invoice or receipt to FBR as you issue it. FBR sends back an invoice number and a QR code, and both go on the receipt.

A compliant invoice carries three things: an FBR invoice reference number (IRN, roughly 22 characters), a QR code, and the FBR Digital Invoicing logo. All three are required. A document missing them is not a legal invoice.

This hub explains, in plain English, who is in scope, what a compliant receipt carries, how POS registration works, and what to do if you've received a notice. Every legal point links to its source and shows the date we last checked it. It's general information, so confirm your own position with your tax advisor.

Deadlines and who must comply

The legal root is SRO 69(I)/2025, which rewrote Chapter XIV (rules 150Q to 150XQ) of the Sales Tax Rules 2006 under Section 50 of the Sales Tax Act 1990. It makes digital invoicing the rule for sales-tax-registered persons. Read the full text of SRO 69(I)/2025.

SRO 1852(I)/2025 set the phased go-live dates, staggered by turnover and entity type. The later groups are already live.

SRO 428(I)/2024 (22 March 2024) is the final notification on POS integration under the Income Tax Rules. Its schedule names several business types, and the integration requirement runs from 1 July 2024.

SRO 288(I)/2026 ("Online Integration of Businesses", dated 18 February 2026) is a draft published for comment. FBR had not issued a final notification at the time of the last review. A draft cannot be enforced as written; it would need a final notification first. Whether and how any of these rules apply to your business depends on your sector and registration, so ask your tax advisor.

Last reviewed: 14 July 2026. FBR revises this regime often, and we date-stamp and re-check every claim on this page.

There is one exception worth flagging. The Finance Act 2026 introduced an optional fixed-tax scheme for small retailers, reported as a 1% tax on annual turnover for retailers up to roughly Rs 200 million, with opting in said to carry exemption from FBR's POS-integration requirement. If that describes your business, it may change what applies to you here, but the thresholds and conditions are still settling and vary by source, so treat the figures as indicative and confirm eligibility with a tax advisor. Our guide to the fixed-tax scheme for small retailers covers the detail.

What section 182 says

Under section 182 of the Income Tax Ordinance, 2001, a person who fails to integrate a POS system as required is liable to a penalty that escalates with each default:

If the business integrates before the penalty for a second default is imposed, the Commissioner waives the first-default penalty. This is a summary of the statutory text, not advice. Ask your tax advisor how it applies to your business, and read the Ordinance itself for the exact wording.

Separately, a paper invoice that does not carry the required FBR elements may not count as a valid invoice for sales-tax purposes, which can affect a buyer's input-tax claim. Your tax advisor can confirm the position for your category.

Section 64D tax credit

Section 64D of the Finance Act 2026 provides a credit of 10% of the amount actually invested in electronic resources installed, integrated and configured in that tax year. It applies only against normal tax payable and not against operation and maintenance expenses. A draft rule (33U, SRO 1692(I)/2026) would exclude recurring support and service charges, internet, salaries and training. See the Finance Act 2026 Section 64D summary. Confirm eligibility with your tax advisor before you rely on it.

Error-code library (preview)

FBR validates every invoice server-side and rejects anything that does not match its rules, returning a numeric error code. The exact number of codes varies by API version, and raw FBR responses are terse: a bare four-digit code with a placeholder message. The useful part is a plain-language cause and fix for each one.

A few you are likely to meet:

• 0088: a problem with the invoice number or reference.
• 0102: a 3rd-Schedule retail-price mismatch (the price base does not match the declared retail price).
• 0401 / 0402: the token used is not bound to your registration.

This is a preview. The full, plain-language library of the codes is on its way. Aboha Digital Invoicing (coming soon) will explain FBR errors in plain language and check invoices against FBR rules before they are sent.

Integration and sandbox testing

You connect to FBR either directly through PRAL's API or through a licensed integrator. As of mid-2026 there are eight FBR-licensed integrators: PRAL (free), Haball, WebDNAWorks, EY Ford Rhodes, OpenPort, TMR Consulting, NatureTech and Dynamic Resources. Integrator fees are FBR-capped. See the official FBR list of licensed integrators.

STGO 01/2026 (31 March 2026) clarified two things that matter operationally: a business may use more than one licensed integrator, and there is a 72-hour window to edit or cancel a submitted invoice.

Before you go live, you certify in FBR's sandbox: you run the scenario set for your business nature and sector, confirm each passes validation, then flip to a production token. Getting the right scenario set and clean payloads is where most of the time goes.

Your FBR readiness checklist

Work through this today.

1. Confirm what applies to you. If you are registered for sales tax, the digital invoicing rules are likely to apply; confirm with your tax advisor. For POS integration, check SRO 428(I)/2024 for your sector and ask your tax advisor. SRO 288(I)/2026 is still a draft.
2. Find your deadline. Identify the SRO/phase that covers your turnover and entity type, and confirm the date with your tax advisor.
3. Choose your connection. Decide between PRAL's free API and a licensed integrator: remember you can use more than one.
4. Get your credentials. Enrol for digital invoicing and obtain your sandbox token.
5. Run sandbox scenarios. Complete the scenario set for your business nature and sector until every case passes validation.
6. Validate your invoice fields. Confirm your invoices carry the IRN, QR code and FBR Digital Invoicing logo, with correct tax rates and price bases.
7. Go live and monitor. Flip to your production token, watch for rejections, and keep the 72-hour correction window in mind.
8. Plan for the credit. Track your integration spend for the Section 64D 10% tax credit.

Have questions about any of these steps? Contact us.

Related FBR guides

Each guide below takes one part of this hub further. Start where your question is most pressing:

• Timing and scope: FBR digital invoicing deadlines for 2026, which FBR SRO applies to your business, and the penalties for staying non-compliant.
• Getting connected: how to register for FBR digital invoicing in IRIS, and the complete FBR invoice error-code guide for when a submission is rejected.
• Your sector, step by step: FBR e-invoicing for private schools and retail stores, plus the counter workflow guide for clinics.

Newer additions to the cluster:

• Fixed-tax scheme for small retailers: the optional 1%-of-turnover route, and how it interacts with POS integration.
• FBR e-invoicing for restaurants and marriage halls: what the hospitality and events sectors should check, including the status of draft SRO 288(I)/2026.
• FBR digital invoicing for online sellers and Daraz shops: getting e-commerce and marketplace sellers compliant.
• Credit and debit notes: correcting or cancelling an invoice: how to fix a submitted invoice within FBR's rules.
• IRIS login and the digital invoicing portal: where you actually sign in, and where the enrollment module lives.

When you are ready to act on this, Aboha Digital Invoicing (coming soon) is planned to check each sales-tax invoice against FBR rules, send it and keep the record. Tasdeeq by Aboha is live today for counter receipts, and our clinics page shows the counter workflow.