Who is a licensed FBR digital invoicing integrator in Pakistan?

NatureTech (Private) Limited is an officially licensed FBR digital invoicing integrator (License No. 7). We are authorized to connect businesses, manufacturers, and importers to the FBR's electronic sales tax invoicing system.

What is FBR Digital Invoicing under Rule 150Q?

FBR Digital Invoicing (under Rule 150Q of the Sales Tax Rules) is the real-time electronic transmission, validation, and QR code generation of sales invoices directly between a business's billing system (ERP/POS) and the FBR gateway.

How long does it take to complete the FBR digital invoicing API integration?

Using NatureTech's optimized integration connectors (DigiTex), sandbox testing and final deployment of the FBR digital invoicing API typically takes between 1 to 2 weeks, depending on your current ERP or custom database architecture.

Does NatureTech's FBR integration work with SAP, Oracle, or Microsoft Dynamics?

Yes. NatureTech's DigiTex connectors are built to integrate with SAP, Oracle, Microsoft Dynamics, and custom-built ERP or database architectures, so businesses on enterprise systems don't need to switch platforms to become FBR-compliant.

What is FBR License No. 7 and why does it matter?

License No. 7 is NatureTech's official FBR licensed integrator designation, authorizing the company to connect businesses directly to FBR's electronic invoicing system under Section 2(15A) of the Sales Tax Act. This distinguishes a licensed integrator from a reseller or a business using PRAL's default, unlicensed connection layer.

What happens after FBR sandbox testing is complete?

Once sandbox testing confirms your invoices are generating, transmitting, and receiving a valid IRN correctly, your system moves to production go-live, after which every invoice must be issued through the live FBR-integrated system.

Is FBR digital invoicing the same as FBR POS integration?

They overlap but aren't identical. FBR digital invoicing covers real-time invoice transmission and IRN issuance across any billing system — ERP, custom software, or POS. FBR POS integration specifically refers to retail point-of-sale hardware connecting to the same system. A retail business typically needs both working together.

Is FBR digital invoicing mandatory for small businesses in Karachi?

Yes. Under SRO 1852(I)/2025, the phased rollout now covers businesses below PKR 100 million turnover as well — they simply fall in the later phase of the schedule, not an exempt category.

Can I use PRAL for free instead of paying a licensed integrator?

You can, but PRAL's tooling is built for general, one-size-fits-all use — not factory-specific needs like bulk invoicing, custom tax templates, or ERP-linked inventory. Most mid-size and larger operations outgrow it quickly and move to a licensed integrator like NatureTech instead.

What happens if my internet or FBR's portal goes down mid-sale?

Your software needs an offline queuing mechanism that retries submission automatically — this should be a mandatory question you ask any vendor, since not all systems handle it gracefully.

How is this different from just adding a QR code to my invoices?

A QR code alone isn't compliance. The invoice must carry a valid IRN issued by FBR in real time; a QR code without that live verification step doesn't meet Rule 150Q.

Do I need separate software for ERP and FBR invoicing?

No — and you shouldn't. Running them separately means re-entering tax and product data twice, which is where most compliance errors originate.

How much does FBR digital invoicing software cost in Karachi?

Cost depends on your invoice volume, number of branches, and whether you need ERP/POS integration or just invoicing. A licensed integrator typically prices this as a setup fee plus a monthly or per-invoice charge, unlike PRAL which is free but limited in scope. Ask any vendor for a breakdown tied to your actual transaction volume rather than a flat quote.

Which businesses in Karachi are already required to integrate with FBR digital invoicing?

Under SRO 1852(I)/2025, public companies, importers, and businesses with turnover above PKR 1 billion were required to integrate first, followed by the PKR 100 million to 1 billion bracket, with businesses below that threshold in the final phase. Check your exact category against your sales tax registration rather than assuming based on industry alone.

Can NatureTech integrate FBR digital invoicing with my existing POS or ERP system?

Yes. NatureTech connects to existing POS and ERP systems — including custom-built or legacy systems — rather than requiring you to replace your current software, so your product, tax, and stock data stay in one place instead of being re-entered into a separate invoicing tool.

How do I check if my business is already FBR-integrated?

You can verify your integration status through the FBR IRIS portal under your sales tax registration profile. If you're unsure whether your current invoicing setup meets Rule 150Q, run your details through NatureTech's FBR Compliance & Penalty Calculator for a specific readout instead of guessing.

What documents are needed to register as an integrated person with FBR?

You'll generally need your NTN/sales tax registration certificate, business bank account details, and technical details of the system (POS/ERP) you intend to integrate. A licensed integrator can handle the registration and sandbox testing steps on your behalf.

Frequently Asked Questions About FBR Digital Invoicing

If you’re looking for answers about FBR Digital Invoicing, FBR API Integration, POS Integration, or ERP Compliance, you’ve come to the right place.

NatureTech Ltd is an Official Licensed Integrator helping businesses across Pakistan comply with the Federal Board of Revenue (FBR) Digital Invoicing regulations.

FAQ's

What is FBR Digital Invoicing?

FBR Digital Invoicing is Pakistan's electronic invoicing system that enables businesses to report sales invoices directly to the Federal Board of Revenue (FBR) in real time through approved software.

Who needs to implement FBR Digital Invoicing?

Businesses notified by FBR, including manufacturers, importers, wholesalers, distributors, retailers, and other registered taxpayers as specified under applicable SROs.

Is Digital Invoicing mandatory?

Yes. Businesses notified by FBR must integrate with the Digital Invoicing System within the prescribed timelines.

What happens if my business does not comply?

Non-compliance may result in:

Penalties
Suspension of Sales Tax Registration
Compliance notices
Restrictions on business operations
Additional enforcement actions under applicable tax laws

Which ERP systems are supported?

Most modern ERP and accounting systems can be integrated with FBR through a compatible API layer. Commonly supported platforms include:

SAP
Oracle ERP
Microsoft Dynamics 365
Odoo
QuickBooks
Tally
Custom-built ERP and POS solutions

If your organization uses a proprietary or in-house system, a custom integration connector can typically be developed to ensure FBR compliance.

SEO Keywords: FBR ERP integration, SAP FBR integration, Oracle ERP FBR, Dynamics 365 invoicing, custom ERP integration.

What is an Invoice Number generated by FBR?

After successful invoice submission, FBR returns a unique Invoice Number (or unique reference) confirming successful reporting.

Integration Questions
6. What software can be integrated?
NatureTech integrates:

ERP Systems
POS Systems
Accounting Software
Custom Applications
Mobile Billing Applications
Web-based Billing Systems

Can NatureTech integrate my existing ERP?

Yes. Our team can integrate most existing ERP systems without replacing your current software.

Do I need to purchase a new POS?

No.
Most existing POS software can be upgraded with FBR Digital Invoicing integration.

How long does implementation take?

Depending on software complexity:

Small Businesses: 1–3 days
Medium Businesses: 3–7 days
Enterprise Projects: 1–4 weeks

Is cloud software supported?

Depending on software complexity:

Small Businesses: 1–3 days
Medium Businesses: 3–7 days
Enterprise Projects: 1–4 weeks

What is the FBR API?

The FBR API allows software systems to communicate securely with FBR servers for invoice validation and reporting.

What information is sent to FBR?

Typically:

Seller Information
Buyer Information
Invoice Number
Invoice Date
Product Details
Quantity
Tax Amount
Total Value
Sales Tax Information

Is internet required?

Yes.
A stable internet connection is required for real-time invoice reporting.

What happens if the internet goes down?

Your software can queue invoices and synchronize them automatically once the internet connection is restored (depending on implementation).

Are invoices stored securely?

Yes.
NatureTech follows secure integration practices to help protect business data during transmission and storage.

Business Questions

Can small businesses use Digital Invoicing?

Yes.
If your business falls under FBR's notified categories, Digital Invoicing is applicable regardless of business size.

Does Digital Invoicing replace accounting software?

No.
It enhances your existing accounting or ERP software by enabling compliance with FBR reporting requirements.

Can invoices be edited after submission?

Generally, once submitted to FBR, invoices cannot simply be edited. Corrections are typically handled through credit notes, debit notes, or other approved procedures depending on FBR rules.

Can I cancel an invoice?

Yes, subject to FBR regulations and your software's supported cancellation workflow.

Is there a limit on invoices?

No.
Businesses can submit invoices according to their operational requirements.

NatureTech Questions

Why choose NatureTech?

NatureTech offers: