How salary tax works in Pakistan

Most people who earn a salary in Pakistan never write a cheque to FBR for monthly income tax. The employer withholds tax from each payday under section 149 of the Income Tax Ordinance, 2001, and deposits it. Your take-home is what is left after that deduction, plus any other payroll items your employer takes (EOBI, provident fund, loan instalments). Those extra items are not tax and this calculator does not subtract them.

Salary versus other income

The salaried slab table applies only when income under the head “salary” is more than 75% of your total taxable income. If you also run a business, rent property, or have large other income, FBR may apply the non-salaried individual table instead. PkTaxPay always uses the salaried table. If salary is not your dominant income, do not use these numbers as your liability.

What “taxable salary” usually means

Employers start from gross pay (basic, house rent, utilities, and other taxable allowances). Some amounts can be exempt or reduced, such as a medical allowance within published limits, or specific employer-provided benefits. Those rules change and depend on how your package is structured. This site treats the number you type as already-taxable annual salary so the slab math stays visible.

Monthly withholding versus annual liability

Section 149 withholding is meant to track your annual tax. Employers often annualise the current monthly package, compute tax for the year, and divide by remaining months. If your salary changes mid-year, a bonus arrives, or you switch jobs, monthly deductions can overshoot or undershoot. The annual return (if you file one) is where those differences get reconciled.

Filer status is a separate layer

Appearing on the Active Taxpayer List (ATL) affects many withholding rates across the Ordinance. For a clean salaried package processed under section 149, the Division I slab is still the starting point. Non-filer consequences show up more sharply on other transactions (property, banking, vehicles). Do not assume “non-filer” doubles the salary slab. Check the current withholding schedule.

What this calculator is for

Use it to see how progressive slabs eat a given package, compare FY 2024-25 with FY 2025-26, and talk about take-home in rupees rather than headline gross. Then verify the same figure in your employer’s worksheet and, if you file, in IRIS.