FBR Number Blocking

If your SIM is still blocked despite filing your tax, contact the FBR and your service provider with proof of tax filing to resolve the issue.

You should receive a notification from your service provider before blocking.

Yes, all SIMs registered against your CNIC will be blocked if you fail to file your tax.

You will need to file your taxes to get your SIM unblocked or change ownership of the SIM from the closest Telenor Pakistan franchise to a filer CNIC

Your number against your non-filer CNIC shall remain blocked till tax is not filed.