How to become a tax filer in Pakistan (2026)

Why it matters

Pakistan taxes non-filers at roughly double the withholding rates of filers on vehicle registration, property purchase, cash withdrawals above the threshold, dividends and profit on debt. If you earn any taxable income, or plan to buy a car or plot, being on the Active Taxpayer List (ATL) saves real money.

Summary


Time	20–30 minutes online
Cost	Free
Where	FBR IRIS portal (iris.fbr.gov.pk)
You need	CNIC, a mobile number registered in your name, an email address, and details of your income

Step 1: Register for an NTN on IRIS

Go to the IRIS portal and choose Registration for Unregistered Person.
Enter your CNIC, name as per CNIC, mobile number (must be registered in your own name), and email.
You will receive separate codes by SMS and email. Enter both.
Set a password. Your NTN is your CNIC number for individuals.

Step 2: Complete your registration profile

Log in, open Registration → Form 181, and fill in your address, employer (if salaried), business details (if any), and bank account. Submit. This step is often skipped and is why registrations show as incomplete.

Step 3: File your income tax return

Filing is what puts you on the ATL. From Declaration → Income Tax Return, pick the tax year and:

Salaried individuals: enter salary from your employer's annual certificate, tax already deducted, and any other income. Use our Income Tax Calculator to sanity-check the tax due.
Business individuals: enter revenue, expenses and net profit.

Then complete the Wealth Statement, assets and liabilities at the end of the year, with a reconciliation against last year. Submit both.

Step 4: Check the Active Taxpayer List

The ATL updates every Monday. Confirm your status by SMS: send ATL (space) CNIC to 9966, or search the ATL on the FBR website.

Deadlines

The return for a tax year (July–June) is due by 30 September for individuals. File late and you pay a surcharge to be added to the ATL, Rs 1,000 for individuals.

Common problems

Mobile number not in your name: IRIS cannot send the code. Fix ownership with your operator first.
Registration "in process": usually Form 181 was never submitted.
Can't see the ATL entry: you registered but did not file a return, or you filed after the deadline without paying the surcharge.

Frequently asked questions

Do I need an NTN if I am salaried?

Yes. Your CNIC becomes your NTN once you register on IRIS. Your employer deducts tax, but only filing a return puts you on the ATL.

Is there a fee to become a filer?

Registration and filing are free. A late-filing surcharge of Rs 1,000 applies if you file after the deadline and want to be on the ATL.

Can overseas Pakistanis become filers?

Yes. Non-resident Pakistanis register the same way and file a return declaring Pakistan-source income, if any.

What is the difference between filer and non-filer?

A filer appears on the Active Taxpayer List and pays lower withholding tax rates on many transactions. A non-filer pays the higher rates listed for persons not on the ATL.

How to check filer status in Pakistan: ATL check by SMS, online and by NTN

Your filer status decides whether you pay the normal or the doubled withholding rate. Checking it takes ten seconds by SMS or on the FBR website.

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IRIS is FBR's online portal for NTN registration, income tax returns, wealth statements and notices. Here is how to log in, what each menu does, and how to fix the errors everyone hits.

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