FBR STRN Verification Online
Verify Sales Tax Registration Number (STRN), business title, and Active ST-ATL status instantly to ensure 100% compliant input tax adjustment.
1Why Online STRN Verification Matters in Pakistan
Under Section 8(1)(ca) of the Sales Tax Act, 1990, a registered buyer or corporate entity is strictly prohibited from claiming or adjusting input tax paid on goods and services if the supplier is not listed as an Active Taxpayer on the FBR Sales Tax Active Taxpayer List (ST-ATL) at the time of transaction.
Input Tax Claim
Avoid disallowance of 18% sales tax claims during annual FBR audits by confirming supplier ST-ATL status before issuing payment.
Sales Tax Withholding
Determine whether 1/5th or the whole amount of sales tax must be withheld under Eleventh Schedule provisions.
Fake Invoicing Safeguard
Protect your company from entering contracts with blacklisted or suspended dummy NTN/STRN holders.
2Detailed Comparison: NTN vs. STRN in Pakistan
Many business owners and accounting officers confuse the National Tax Number (NTN) with the Sales Tax Registration Number (STRN). Below is the statutory breakdown of both registrations:
| Feature | National Tax Number (NTN) | Sales Tax Registration (STRN) |
|---|---|---|
| Governing Law | Income Tax Ordinance, 2001 | Sales Tax Act, 1990 |
| Primary Purpose | Annual Income Tax return filing and withholding identification | Charging, collecting & adjusting 18% Sales Tax (GST) |
| Number Format | 7 digits for entities; 13-digit CNIC for individuals | 13-digit registration (often derived from CNIC/NTN) |
| Return Frequency | Annual (filed once every financial year) | Monthly (filed by 18th of every calendar month) |
| Active List Title | Income Tax ATL (Active Taxpayer List) | ST-ATL (Sales Tax Active Taxpayer List) |
3Federal Sales Tax (FBR) vs Provincial Authorities (PRA, SRB, KPRA, BRA)
Following the 18th Constitutional Amendment, the taxation of Goods and Services in Pakistan is divided between the federal and provincial governments:
Federal Board of Revenue (FBR)
Administers 18% Sales Tax on Goods across Pakistan, as well as sales tax on services rendered inside Islamabad Capital Territory (ICT).
Governed by Sales Tax Act 1990Provincial Revenue Authorities
Administer Sales Tax on Services: Punjab Revenue Authority (PRA - 16%), Sindh Revenue Board (SRB - 13% / 15%), Khyber Pakhtunkhwa Revenue Authority (KPRA - 15%), and Balochistan Revenue Authority (BRA - 15%).
Separate Provincial Returns Required4Who Is Legally Required to Register for STRN in Pakistan?
Under Section 14 of the Sales Tax Act, the following commercial categories must compulsorily obtain an STRN before issuing tax invoices:
- Manufacturers & Industrial Producers: Producing taxable goods (unless cottage industry threshold is met).
- Commercial Importers: Importing taxable raw materials, equipment, or finished products.
- Wholesalers & Distributors: Supplying goods to retailers, commercial buyers, or public tenders.
- Tier-1 Retailers: Operating in air-conditioned malls, chain stores, or having utility bills exceeding statutory thresholds.
5Step-by-Step STRN Registration Process on FBR IRIS
Step 1: Document & Premises Preparation
Commercial electricity/gas bill in the business name, bank maintenance certificate with official IBAN, registered rent agreement, and GPS photos of the business premises.
Step 2: Filing Form 14(1) on FBR IRIS
Submit application for Sales Tax Registration under Rule 5 of Sales Tax Rules 2006 detailing principal business activity and manufacturing facility.
Step 3: Biometric Verification via Tax Asaan
The principal officer, proprietor, or directors must complete biometric thumb impression verification via the FBR Tax Asaan mobile app or a designated NADRA e-Sahulat franchise within 30 days.
Step 4: Physical Inspection & Order
A designated Inland Revenue Officer conducts on-site physical verification of machinery, stock, and meter connections prior to final unconditional activation.
Frequently Asked Questions (FAQs)
Can a sole proprietor get an STRN without a registered company?
Yes. An individual sole proprietor registered with FBR can apply for Sales Tax registration by attaching a commercial utility bill and business bank account certificate.
What does an "Inactive / Non-Filer" ST-ATL status mean?
It means the taxpayer failed to submit the monthly Sales Tax Return (Annex-C / STR-7) for the preceding month. While inactive, suppliers cannot issue invoices with admissible input tax credits.
How can an inactive STRN be restored to active status?
To restore active status, file all overdue monthly returns on IRIS and pay the statutory late filing penalty of PKR 10,000 per missing return under Section 33 of the Sales Tax Act.
Is STRN required for software exporters and IT freelancers?
Software exports are exempt from sales tax under the Fifth Schedule of the Sales Tax Act. However, registering for voluntary STRN or PSEB registration is required if claiming zero-rated refunds or participating in corporate bids.
Need Professional FBR Sales Tax (STRN) Registration?
We handle complete biometric verification, commercial premises clearance, utility bill documentation, and monthly Annex-C return filing for businesses across Pakistan.