Form 181 amendments
Auditing and amending your FBR Form 181 registration to add or remove a business name, update business premises, change principal activity, or delink unauthorized businesses. Official fees (if any) are separate.
Who This Service Is For
Taxpayers who discovered an unknown business on their NTN, or business owners adding/closing a branch or sole proprietorship.
Government & Third-Party Challans
No statutory FBR fee applies for Form 181 registration modification.
Interactive Document Checklist
Tick the items you already have on hand. You can still start your case today and upload remaining files later on your private status link.
Frequently Asked Questions
Yes. We help you document the unauthorized link, file the Form 181 modification/deletion request, and submit a formal complaint and affidavit to your RTO.
Related Plain-English Guides
Before You Share Your FBR IRIS Password With Anyone
Why handing over your raw IRIS login to unverified street agents exposes you to unauthorized business additions and fake invoices — and how safe advisor execution works.
How to Audit Your Form 181 Registration for Unknown Businesses
A step-by-step plain-English walkthrough to check whether an unknown shop, importer, or employer has been linked to your CNIC in FBR IRIS.
What "Unregistered NTN" Means and Why B-Form or Copy Shortcuts Backfire
Understand the difference between a properly verified biometric/mobile NTN and black-market registrations created from CNIC photocopies without owner verification.