Calculator
Salary Increment Calculator Pakistan 2026-27
A raise moves part of your income into a higher slab. Enter your current salary and increment to see the tax before and after, and how much of the raise you actually keep.
Your raise
Before vs after the raise
| Item | Before | After |
|---|---|---|
| Annual gross | Rs 1,800,000 | Rs 2,070,000 |
| Annual tax | Rs 72,000 | Rs 101,700 |
| Net per year | Rs 1,728,000 | Rs 1,968,300 |
| Net per month | Rs 144,000 | Rs 164,025 |
Your raise adds Rs 270,000 gross per year. After tax you keep Rs 240,300 — about 89% of the increment, or Rs 20,025 more each month.
Why a raise is taxed more heavily
Only the portion of income above each slab threshold is taxed at that slab's rate, so a raise that crosses a threshold is partly taxed at the higher rate. See the full tax slab table, work backwards with the reverse salary calculator, or read the FBR FAQs.