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We’ve already done this

We integrated the point-of-sale system of a government supplier and contractor with FBR’s IRIS system. Their invoices now go through FBR and the business is compliant. If you supply government departments, this is not optional — and it is entirely achievable without replacing your software.

FBR DIGITAL INVOICING COMPLIANCE

FBR E-Invoicing Integration for Pakistani Businesses

FBR’s electronic invoicing requirement means sales-tax-registered businesses must issue invoices through FBR’s digital system rather than printing them locally. JahaSoft makes your existing POS or ERP FBR-ready and connects it to the IRIS system — including software we didn’t build.

Talk to a Tax Compliance Engineer on WhatsApp Get a compliance quote
🛡️FBR IRIS & PRAL API Direct Handshake
⚡Real-Time QR Generation & Validation
🔄Offline Encrypted Queue (Billing Never Stops)
⚖️Federal FBR + Provincial (SRB, PRA, BRA)
LEGAL COMPLIANCE DEADLINE

Mandatory Under Sales Tax Rules & Section 33

Under the latest FBR directives and the Sales Tax Act 1990, failure to integrate your POS/ERP with the FBR digital invoicing system carries severe financial penalties and business closure risks. Integration validates every sale in real-time, printing verifiable QR codes on every customer receipt.

INTEGRATION MODULES

Complete Compliance Without Changing Your POS

Direct API pipelines, automated tax calculation, and fail-safe local queueing engineered for commercial counters.

01

Integrating existing software

We connect to your current Windows POS, Laravel portal, or .NET desktop billing software via REST APIs without disrupting daily sales.

02

IRIS API connection

Secure handshake, cryptographic credentials setup, token exchange, and direct fiscal invoice transmission to FBR servers.

03

Compliant invoice & QR layout

Formatting receipts to include FBR invoice numbers, registered STRN/NTN numbers, and standard verifiable QR codes readable by the FBR Asaan Tax app.

04

Offline queueing & fallback

When local internet or FBR portals go down, sales continue smoothly. Invoices are queued encrypted and auto-transmitted the instant the link recovers.

05

Tax rate & deduction logic

Proper handling of standard GST, provincial sales taxes (SRB, PRA, BRA, KPRA), withholding rates, and exempted goods classifications.

06

Staff training & audit trail

On-site verification and training counter staff on handling network retries, manual voids, and generating IRIS audit reports.

PROVEN FISCAL INTEGRATION

Tested and live in active commercial environments

We have successfully integrated multi-counter POS systems and government supplier billing pipelines directly with FBR IRIS. Our offline queueing engine ensures retail checkouts never stall during peak shopping hours, regardless of FBR server response latency.

“Our offline queueing engine ensures retail checkouts never stall during peak shopping hours, regardless of FBR server response latency.”

Sub-Second Latency

Optimized asynchronous background calls mean printing thermal receipts instantly without making counter customers wait.

Encrypted Local Queue

Zero data loss during internet outages; transactions store securely on disk and auto-sync on reconnect.

Provincial & Federal Sync

Built-in split tax calculation for simultaneous FBR federal and provincial revenue boards (BRA, PRA, SRB).

Read our step-by-step FBR E-Invoicing Pakistan Guide →Request Compliance Audit
FREQUENT QUESTIONS

Frequently Asked Questions

Essential answers on Tier-1 rules, offline handling, provincial taxes, integration timelines, and statutory penalties.

Does FBR e-invoicing apply to my business?
If you’re registered for sales tax, almost certainly yes. The scope was extended during 2025 from large retailers to corporate and non-corporate registered persons generally. If you’re unsure, message us with your registration status and we’ll tell you straight.
Do I need to replace my current software?
Usually not. Most POS and ERP systems can be connected to FBR’s system without being replaced. Send us the details of what you’re running and we’ll tell you whether integration is possible or whether replacement genuinely makes more sense.
What is a licensed integrator?
An entity FBR has licensed to pass invoice data into its system. Businesses connect either through a licensed integrator or through PRAL. Under STGO 01 of 2026, a business may engage more than one licensed integrator rather than being tied to a single provider.
What happens if I don’t integrate?
Non-integration is penalisable under Section 33 of the Sales Tax Act 1990. Beyond the penalty, it becomes a practical problem when dealing with registered buyers and government departments, who increasingly require compliant invoices.
How much does FBR integration cost?
It depends on what you’re running now and how much has to change. Connecting a system already producing structured invoices is a much smaller job than one printing from a template. We quote after looking at your setup — message us on WhatsApp.
Can I correct an invoice after it’s been sent?
There is a limited window. Under STGO 01 of 2026, invoices may be edited within 72 hours; beyond that, Commissioner approval is required. This is one reason getting the setup right at the start matters.
Who is legally required to integrate with FBR e-invoicing?
Tier-1 retailers (shops in air-conditioned malls, retail chains with 2+ branches, large floor area outlets, or high electricity bills), registered corporate suppliers, importers, and notified service sectors under Sales Tax General Orders.
Do I have to replace my existing POS or ERP software?
No. In the vast majority of cases, we build a bridge module or background service that connects your existing database or counter software directly to FBR’s API.
What happens if the internet goes down during counter sales?
The software issues an offline receipt with a local reference, logs the transaction securely, and transmits it automatically to FBR the second connectivity is restored. Customers are never kept waiting.
How long does the integration take?
A standard POS integration typically takes 7 to 14 days, including testing against the FBR staging sandbox and obtaining production authorization.
What credentials do I need from FBR?
You need your business NTN, STRN, active IRIS portal credentials, and an integration sandbox access token issued by FBR PRAL. We assist with the technical documentation submission.
Can you integrate provincial sales tax authorities (BRA, PRA, SRB)?
Yes. Beyond federal FBR, we configure compliance for Balochistan Revenue Authority (BRA), Punjab Revenue Authority (PRA), and Sindh Revenue Board (SRB).
What are the penalties for non-compliance?
Under Section 33 of the Sales Tax Act, non-compliant Tier-1 entities face penalties starting from PKR 500,000 up to PKR 1,000,000, unsealing fines, and potential sealing of business premises.

Tell us what you’re trying to fix

Message us on WhatsApp and describe the problem in your own words. You’ll get a straight answer about whether software helps, what it would cost, and how long it takes.

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