TL;DR
If you earn a salary in Pakistan above PKR 600,000 per year , you are legally required to file an income tax return with the Federal Board of Revenue for tax year 2026-27. Filing is done online through the FBR IRIS portal, typically between July and September 30, 2027.
Salaried professionals need their NTN, CNIC, salary certificate, and bank statements. Filing keeps you on the Active Taxpayer List (ATL), which cuts withholding rates on property, banking, and vehicle transactions roughly in half.
This guide walks you through every step, shows a worked example on a PKR 150,000 monthly salary, and covers the 2026-27 income tax slabs announced in the Finance Act. It is written for first-time and returning salaried filers who want to finish filing in one sitting.
Definitions and Scope
Before filing, understand the vocabulary the FBR uses on its portal and forms.
- Salaried individual: A person whose salary income makes up more than 75 percent of their total taxable income for the year. This classification determines which tax slab schedule applies to you under the Income Tax Ordinance 2001.
- Tax year: Pakistan's tax year runs July 1 to June 30. Tax year 2026-27 covers income earned from July 1, 2026 to June 30, 2027, with returns due by September 30, 2027.
- NTN (National Tax Number): Your tax identifier. For individuals, this is your CNIC number. No separate NTN card is issued.
- IRIS: FBR's online filing portal at iris.fbr.gov.pk . All individual returns are now filed electronically.
- ATL (Active Taxpayer List): A weekly published list of compliant filers. Being on the ATL reduces withholding tax rates on many transactions.
- Withholding tax: Tax deducted at source by your employer, bank, or utility provider, then remitted to FBR on your behalf. Your employer issues a salary certificate showing total withholding.
- Filer vs non-filer: A filer has submitted a return for the most recent tax year. Non-filers pay higher withholding rates, sometimes double.
This guide covers salaried returns only. Business income, agricultural income, and company returns follow different rules and forms.
Why It Matters (The Money)
Filing is not just a compliance checkbox. The financial gap between filing and not filing is large, and it compounds year over year.
Withholding differences
A non-filer buying a car pays double the advance tax a filer pays. On a PKR 3 million vehicle, that is a difference of roughly PKR 100,000 to PKR 200,000 depending on engine capacity. Property transfers, cash withdrawals above PKR 50,000 per day, and dividend payments all carry similar filer-versus-non-filer spreads.
Penalty ranges
Under Section 182 of the Income Tax Ordinance 2001, late filing attracts a minimum penalty of PKR 1,000 per day, capped at 0.1 percent of tax payable per day, with a floor of PKR 10,000 for salaried individuals. If FBR issues a notice and you still do not file, penalties escalate and the commissioner can raise a best-judgment assessment against you.
Filer benefits on banking
Non-filers face higher withholding on profit from savings accounts and term deposits. On a PKR 1 million fixed deposit earning 20 percent, a non-filer can lose PKR 30,000 to PKR 50,000 more in withholding each year than a filer.
Refunds
If your employer over-withheld or you qualify for tax credits (pension contributions, zakat, charitable donations), you can claim a refund only by filing. Unclaimed withholding above your actual liability is money FBR keeps. The math almost always favours filing, even when your liability is zero.
Step-by-Step Walkthrough
Follow these steps in order. Set aside 60 to 90 minutes for a first-time filing, 20 to 30 minutes if you have filed before.
- Gather documents. Collect your CNIC, salary certificate from your employer for the full tax year, bank statements for all accounts, utility bills showing your address, and any investment or property documents.
- Register on IRIS (first-timers only). Go to iris.fbr.gov.pk and click Registration for Unregistered Person. Enter your CNIC, mobile number, and email. FBR sends verification codes to both. Complete the form with your employer details and address. Registration is usually approved within 24 hours.
- Log in and select the correct form. Returning filers log in with CNIC and password. From the Declaration menu, select 114(I) Return of Income filed voluntarily for salaried individual. Choose tax year 2027 (the system labels the return year by the year it ends).
- Fill the salary section. Enter gross salary, allowances, bonuses, and any perquisites from your salary certificate. IRIS auto-calculates taxable salary after standard exemptions.
- Declare other income. Include profit on bank deposits, dividends, rental income, and capital gains. Your bank sends a withholding certificate on request, usually available through internet banking.
- Enter tax already paid. This includes employer withholding, bank withholding, advance tax on utility bills, and any direct payments. IRIS pulls some of this automatically from FBR's database, but always verify against your own records.
- Complete the wealth statement (Form 116). Mandatory for all salaried filers. List all assets (property, vehicles, cash, investments) and liabilities as of June 30, 2027. The closing balance must reconcile with last year’s closing balance plus this year’s income minus expenses.
- Review and submit. IRIS shows a summary with tax payable or refundable. Verify each line. Submit the return and download the acknowledgment PDF.
Common pitfalls
- Forgetting to reconcile the wealth statement.
- Missing profit on savings accounts on the other-income line.
- Selecting the wrong form type (business versus salaried) — IRIS will let you submit the wrong form.
Worked Example: PKR 150,000 Monthly Salary
Consider Ayesha, a software engineer earning PKR 150,000 per month (PKR 1,800,000 annually) with no other income.
Step 1 — Taxable income
Gross salary is PKR 1,800,000. There are no standard deductions beyond the basic exemption threshold built into the slab structure.
Step 2 — Apply the 2026-27 salaried slabs
Under the Finance Act 2026-27, the salaried slabs published by FBR are approximately:
- Up to PKR 600,000: 0%.
- 600,001 — 1,200,000: 2.5% of the amount exceeding 600,000.
- 1,200,001 — 2,200,000: PKR 15,000 + 12.5% of the amount exceeding 1,200,000.
- 2,200,001 — 3,200,000: PKR 140,000 + 22.5% of the amount exceeding 2,200,000.
- 3,200,001 — 4,100,000: PKR 365,000 + 27.5% of the amount exceeding 3,200,000.
- Above 4,100,000: PKR 612,500 + 35% of the amount exceeding 4,100,000.
Ayesha falls in the third slab. Tax = PKR 15,000 + 12.5% × (1,800,000 − 1,200,000) = PKR 15,000 + PKR 75,000 = PKR 90,000.
Step 3 — Compare with employer withholding
If her employer withheld PKR 7,500 per month (PKR 90,000 annually), her liability is zero. If they withheld PKR 8,000 per month (PKR 96,000 total), she is owed a PKR 6,000 refund.
Step 4 — Filer benefits realised
By filing, Ayesha stays on the ATL. On a future PKR 5 million property purchase, she saves roughly PKR 100,000 in advance tax versus a non-filer. On PKR 500,000 in annual bank profit, she saves roughly PKR 25,000 in withholding. Even with zero additional liability, filing protects her from higher withholding across dozens of transaction types for the next 12 months.
Edge Cases and Exceptions
Salaried filing gets more complex when additional income streams enter the picture.
- Rental property income: Rent is taxed separately from salary for individuals whose salary is less than 75 percent of total income. If you cross that threshold, you file under business individual rules, not salaried. Deduct property tax, repairs (capped at 6 percent of rent), and insurance before computing taxable rental income (Section 15, ITO 2001).
- Freelance or consulting income alongside salary: If you moonlight, declare the side income under Income from Business or Income from Other Sources. If total side income stays below 25 percent of salary, you remain a salaried filer with an additional income line. Above that threshold, you file as a business individual with different slabs and a mandatory profit-and-loss statement.
- Non-resident salaried individuals: If you spent less than 183 days in Pakistan during the tax year, you are a non-resident. Only Pakistan-sourced income is taxable. Foreign salary is out of scope. You still need an NTN if you own property or have a bank account in Pakistan. Non-residents use Form 114(I) with the non-resident flag.
- Final tax regime income: Bank profit below PKR 5 million is typically taxed at source as final tax, meaning no further tax is due on that income. Still declare it for the wealth statement to reconcile.
- Foreign remittances: Remittances received through banking channels with proof of foreign origin are exempt from income tax. Keep the inward remittance advice from your bank — without documentation, FBR can treat the amount as unexplained income.
- Tax credits: Pension contributions (up to 20 percent of taxable income), approved zakat payments, and donations to approved institutions reduce tax payable. Keep receipts.
Tools and Next Steps
Before you open IRIS, run your numbers through a calculator so you know what to expect.
- Tax calculator: Use our salaried tax calculator to estimate liability on your exact salary in under two minutes.
- Assisted filing: If you would rather hand the paperwork off, our filing service handles the full return including wealth statement reconciliation.
- Related guides: Filer vs non-filer benefits · How to register for NTN · 2026-27 tax slabs explained .
- Official resources: FBR publishes forms, SROs, and the weekly ATL at fbr.gov.pk . Bookmark it.
Start early in July rather than waiting for September. The IRIS portal slows down under load near the deadline, and last-minute documentation requests from employers take days to fulfil.
