If your monthly salary is Rs. 100,000, your annual income is completely tax-free up to Rs. 600,000 under the 2025-26 FBR slabs — anything above that gets taxed progressively, meaning only the portion within each bracket is taxed at that bracket's rate, not your entire salary. For a Rs. 100,000/month salary specifically, that works out to a modest annual tax bill, typically in the range of Rs. 6,000 to Rs. 18,000 depending on which FBR notification applies to your exact pay structure.
This guide walks through exactly how that number gets calculated — the full slab table for tax year 2025-26, a step-by-step process you can apply to any salary, and a fully worked example so the math is concrete rather than abstract. Whether you're checking your employer's deduction or estimating your own liability before filing, this breaks the whole process down clearly.
How Pakistan's Salary Tax System Works
Pakistan uses a progressive tax system for salaried individuals, administered by the Federal Board of Revenue (FBR) under the Income Tax Ordinance 2001. "Progressive" means your tax rate increases as your income rises — but critically, only the portion of income within each bracket is taxed at that bracket's rate. Moving into a higher bracket doesn't mean your entire salary suddenly gets taxed at the higher rate; it just means the additional income above that threshold does.
For salaried employees specifically, tax is deducted at source by the employer under Section 149 of the Income Tax Ordinance, meaning it comes out of your paycheck monthly rather than as one lump sum at year-end. What you see on your payslip each month is essentially 1/12th of your estimated annual tax liability, adjusted as your salary or the tax year's slabs change.
FBR Salary Tax Slabs for Tax Year 2025-26
Based on the Finance Act 2025, the salary tax slabs for tax year 2025-26 (July 1, 2025 to June 30, 2026) are structured as follows. Important: figures vary slightly across sources at time of writing — confirm the exact current slab boundaries and rates against the official FBR notification before relying on these for a filing decision.
| Annual Income Range (PKR) | Tax Rate | Formula |
|---|---|---|
| Up to 600,000 | 0% | No tax |
| 600,001 – 1,200,000 | 1% | 1% of amount exceeding 600,000 |
| 1,200,001 – 2,200,000 | 11% | Rs. 6,000 + 11% of amount exceeding 1,200,000 |
| 2,200,001 – 3,200,000 | 23% | Rs. 116,000 + 23% of amount exceeding 2,200,000 |
| 3,200,001 – 4,100,000 | 30% | Rs. 346,000 + 30% of amount exceeding 3,200,000 |
| Above 4,100,000 | 35% | Rs. 616,000 + 35% of amount exceeding 4,100,000 |
Additionally, a 9% surcharge applies on the income tax amount itself (not on income directly) for individuals with taxable income exceeding Rs. 10,000,000 in a tax year — this is a surcharge on the tax owed, not an additional slab.
If you'd rather skip the manual math entirely, the FBR Tax Calculator for Pakistan applies these slabs automatically once you enter your salary.
How to Calculate Your Salary Tax: Step by Step
Step 1: Determine your annual gross salary. Take your monthly salary and multiply by 12. If your salary varies monthly (common with bonuses or variable pay), use your total expected annual gross income instead.
Step 2: Identify your applicable tax slab. Compare your annual income against the slab table above to find which bracket you fall into.
Step 3: Apply the formula for your slab. Each bracket above 600,000 has a formula combining a fixed base amount plus a percentage of income exceeding the bracket's lower threshold. Plug your annual income into the matching formula.
Step 4: Subtract any applicable exemptions or deductions. Common deductions for salaried individuals include Zakat payments, approved pension fund contributions, and certain medical allowances — these reduce your taxable income before the slab calculation, so apply them before Step 3 if they apply to you.
Step 5: Divide your annual tax by 12 for the monthly deduction. Your employer will withhold this amount from your monthly paycheck under Section 149.
Step 6: Add the surcharge if applicable. If your taxable income exceeds Rs. 10,000,000 annually, calculate the 9% surcharge on your income tax amount (not your salary) and add it to your total liability.
Worked Example: Rs. 150,000 Monthly Salary
Let's walk through a complete calculation for someone earning Rs. 150,000 per month.
Step 1: Annual gross salary = Rs. 150,000 × 12 = Rs. 1,800,000
Step 2: This falls into the Rs. 1,200,001 – 2,200,000 bracket.
Step 3: Apply the formula: Rs. 6,000 + 11% of (1,800,000 − 1,200,000) = Rs. 6,000 + 11% of Rs. 600,000 = Rs. 6,000 + Rs. 66,000 = Rs. 72,000 annual tax
Step 4: Assuming no additional exemptions apply, this stands as the final annual liability.
Step 5: Monthly deduction = Rs. 72,000 ÷ 12 = Rs. 6,000 per month
So someone earning Rs. 150,000/month would see roughly Rs. 6,000 deducted monthly, netting a take-home pay of approximately Rs. 144,000. You can verify a calculation like this instantly using the salary tax calculator, which is useful for cross-checking your employer's deduction against your own math.
A Second Example: Rs. 300,000 Monthly Salary
For a higher earner, the calculation moves into a different bracket entirely.
Step 1: Annual gross salary = Rs. 300,000 × 12 = Rs. 3,600,000
Step 2: This falls into the Rs. 3,200,001 – 4,100,000 bracket.
Step 3: Apply the formula: Rs. 346,000 + 30% of (3,600,000 − 3,200,000) = Rs. 346,000 + 30% of Rs. 400,000 = Rs. 346,000 + Rs. 120,000 = Rs. 466,000 annual tax
Step 5: Monthly deduction = Rs. 466,000 ÷ 12 = Rs. 38,833 per month
Notice how sharply the tax jumps between the two examples — doubling your salary from Rs. 150,000 to Rs. 300,000 more than sextuples your annual tax liability, which is the direct effect of moving through multiple progressive brackets.
What Counts as Taxable Salary Income
Not everything on your payslip is automatically taxable. Generally, taxable salary income includes:
- Basic salary
- Allowances (housing, conveyance, utilities, unless specifically exempted)
- Bonuses and commissions
- Perquisites and benefits-in-kind, where applicable
Certain items may be partially or fully exempt depending on current FBR rules, including specific medical allowances up to prescribed limits and employer contributions to approved provident or pension funds. Since exemption rules and thresholds are updated periodically, this FBR tax exemptions guide covers what currently qualifies in more detail.
Common Deductions That Reduce Your Taxable Income
Before applying the slab formula, salaried individuals can typically reduce their taxable income through:
- Zakat payments, deducted at source from bank accounts under the Zakat and Ushr Ordinance
- Approved pension fund contributions, within prescribed limits
- Certain medical allowances, up to the exempt threshold set by FBR
- Donations to approved charitable organizations, which may qualify for tax credit rather than a direct deduction
These reduce the income figure you apply the slab formula to, which can meaningfully lower your final tax liability — it's worth confirming with your employer's payroll department or a tax consultant exactly which of these apply to your specific compensation structure.
Salary Tax vs. Income Tax vs. Withholding Tax: Clearing Up the Confusion
These three terms often get used interchangeably, but they mean slightly different things:
- Income tax is the broad category of tax on all forms of income — salary, business income, rental income, and capital gains all fall under this umbrella.
- Salary tax specifically refers to income tax as it applies to salaried individuals, calculated using the slab table above.
- Withholding tax is the mechanism by which salary tax (and various other taxes) gets collected — your employer withholds it from your paycheck monthly and deposits it with FBR on your behalf, rather than you paying a lump sum yourself.
For salaried employees, salary tax and the withholding tax deducted from your paycheck are essentially the same thing, just described from two different angles. If you want a deeper breakdown of how withholding tax works more broadly in Pakistan — including for non-salary income types — this Pakistan withholding tax guide covers it thoroughly.
Filer vs. Non-Filer: Does It Affect Salary Tax?
For salaried individuals specifically, the core salary tax slabs apply regardless of filer status — the slabs above don't change based on whether you're an Active Taxpayer. However, your filer status affects nearly everything else: withholding rates on bank transactions, property purchases, vehicle registration, and more, all of which apply higher rates to non-filers. If you haven't yet confirmed your status, this guide on filer vs. non-filer in Pakistan explains what's at stake and how to check.
When to File Your Income Tax Return
Even though tax is withheld monthly by your employer, salaried individuals in Pakistan are still generally required to file an annual income tax return through the FBR's IRIS portal. For tax year 2025-26, the return is typically due by September 30, 2026, though this deadline can be extended by FBR notification. Filing late generally triggers penalties and surcharges, and can affect your Active Taxpayer List status. This FBR IRIS income tax return guide walks through the actual filing process once you're ready to submit.
Frequently Asked Questions
What are the income tax slabs for salaried persons in Pakistan 2025-26? For tax year 2025-26, income up to Rs. 600,000 annually is tax-free, with progressive rates from 1% up to 35% applying to higher income brackets, plus a 9% surcharge on tax owed for individuals earning above Rs. 10,000,000 annually. Confirm exact bracket boundaries against the official FBR notification, as sources show minor variation.
How much income tax on a PKR 100,000 monthly salary? A Rs. 100,000 monthly salary equals Rs. 1,200,000 annually, which falls right at the edge of the first taxable bracket. Depending on the exact slab structure applied, annual tax typically ranges from roughly Rs. 6,000 to Rs. 18,000 — verify against current FBR figures for precision.
What is the tax-free income limit in Pakistan 2025-26? Annual salary income up to Rs. 600,000 (Rs. 50,000/month) is completely tax-free under the 2025-26 slabs.
How do I calculate salary tax in Pakistan step by step? Multiply your monthly salary by 12 to get annual income, identify which slab bracket that falls into, apply the corresponding formula (base amount plus percentage of income above the threshold), subtract any exemptions, then divide by 12 for your monthly deduction.
What is the difference between income tax and salary tax in Pakistan? Income tax is the broad category covering all income types. Salary tax refers specifically to income tax as calculated for salaried employees using the slab table, withheld monthly by the employer under Section 149.
Can salaried employees reduce their tax through deductions? Yes — Zakat payments, approved pension contributions, and certain medical allowances can reduce taxable income before the slab calculation applies, lowering the final tax liability.
The Bottom Line
Calculating your salary tax in Pakistan comes down to one core skill: finding your annual income, matching it to the right slab, and applying that bracket's formula correctly. Once you've walked through it once with real numbers, the process holds for any salary level — only the bracket and formula change.
Because slab rates and thresholds shift with each Finance Act, treat the table in this article as a working reference rather than a permanent one, and double-check current figures via the FBR Tax Calculator or the official FBR portal before filing. For related planning, explore the tax season checklist for Pakistan to make sure you have everything ready before your return is due.
Source: Federal Board of Revenue (FBR), Finance Act 2025 — fbr.gov.pk. Slab figures should be verified against the official FBR Circular for tax year 2025-26 before publication or filing use.