Which tax year is the 2025-26 income tax calculator for?
Tax Year 2025-2026 in FBR's naming: salary and other income from 1 July 2025 to 30 June 2026, the year whose return is filed in 2026. Income paid from 1 July 2026 belongs to Tax Year 2026-2027 and has its own calculator.
When was the return for Tax Year 2025-2026 due?
Section 118(3) sets the due date for a salaried individual, and for any person other than a company, at 30 September following the end of the tax year, so 30 September 2026 for Tax Year 2025-2026. FBR then extended it twice by circular under section 214A: to 15 October 2026 (Circular No. 3 of 2026-27, 30 September) and to 31 October 2026 (Circular No. 4 of 2026-27, 15 October). No later extension was found when this was written on 3 November 2026, so a return filed now is late: section 182 charges a daily penalty with a floor of Rs 10,000 for a mostly-salaried individual, reduced by 75% if filed within a month of the final date, and section 182A keeps a late filer off the Active Taxpayers' List unless a Rs 25,000 surcharge is paid. This page gives the tax figure; the return itself is filed in IRIS.
How much income tax on a Rs 100,000 salary in 2025-26?
Rs 500 a month, Rs 6,000 for the year, on the salaried slabs of the Finance Act 2025: the first Rs 600,000 of annual income is tax-free, then 1%, then 11% up to Rs 2,200,000. On the Tax Year 2026-2027 slabs the same salary pays Rs 6,000 for the year.
What changed between the 2025-26 and 2026-27 slabs?
The Finance Act 2026 changed the rate in 3 of the salaried bands and added 2 new ones at the top. It cut the rate on income between Rs 2,200,000 and Rs 3,200,000 from 23% to 20%, and on Rs 3,200,000 to Rs 4,100,000 from 30% to 25%, and split the top band above Rs 4,100,000 (35% flat in 2025-26) into 29%, 32% and 35% steps. The 9% surcharge on salaried tax above Rs 10,000,000 applied in 2025-26 and was removed for salaried individuals in 2026-27. The non-salaried table is the same in both years. Every example on this page shows both figures.
Does the 2025-26 calculator apply the surcharge?
Yes. For Tax Year 2025-2026 section 4AB charged a surcharge of 9% of the income tax where taxable income exceeded Rs 10,000,000, for salaried individuals too; the Finance Act 2026 later exempted salaried persons. Non-salaried individuals and associations of persons paid 10% above the same threshold. The calculator adds it when the income crosses the line and shows it as its own row in the breakdown.
Can I use this page for 2024-25, 2021-22 or an earlier year?
Yes. The tax year selector on this page runs from Tax Year 2025-2026 back to Tax Year 2014-2015, with each year's own slabs and surcharge, so a return for an earlier year can be checked here. The full tables for every year are on the income tax slabs archive.
Why is there a separate calculator for last year?
Because the two years give different answers on the same salary, and "how much tax did I owe for 2025-26" is asked all through the filing season. The current calculator opens on Tax Year 2026-2027; this one opens on Tax Year 2025-2026 and compares the two. Both run on the same slab data and the same arithmetic.
Is my information stored anywhere?
No. The calculator runs in your browser with the slab tables built into the page. Nothing you type is sent, stored or logged, and this page's code sets no cookies.