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Income Tax Calculator 2026-27

Estimated income tax for resident individuals, tax year 2026-27 (income year 1 July 2025 – 30 June 2026): threshold, salary exemption, slab-by-slab tax, investment rebate and minimum tax.

Your income tax, slab by slab

Income → salary exemption → taxable income → slab tax → rebate → tax payable

NBR guide 2026-272026-27 thresholdsFiling windows

Estimate for general cases only. Resident individual taxpayers, tax year 2026-27 (income year 1 July 2025 – 30 June 2026). Surcharge, wealth surcharge, special incomes and reduced-rate incomes are not covered.

Taxpayer category

Gender
Tick any that apply
Children/dependants with disability (if you are the parent or legal guardian)

Adds ৳50,000 to the threshold for each. Only one parent may claim it.

Your tax-free threshold:৳4,00,000(General taxpayer ৳4,00,000)

Income, investment and tax paid

Total salary for 1 July 2025 – 30 June 2026. One-third or ৳5,00,000 (whichever is lower) is exempt.

Business, rent or other income. The amount you enter is taxed as entered.

Total rebate-eligible investment made in the income year (per the NBR guide).

Tax already deducted or collected at source — use your certificates.

Advance tax deposited, if any.

Enter salary or other income to see your tax, slab by slab.

Return filing windows (tax year 2026-27)

Returns for tax year 2026-27 are accepted until 30 June 2027. When you file decides any incentive or extra charge (for information; this tool does not compute it).

When you fileEffect
1 Jul 2026 – 30 Sep 2026Incentive of 5% of tax (max ৳25,000)
1 Oct 2026 – 31 Dec 2026No incentive, no extra charge
1 Jan 2027 – 31 Mar 2027Additional 2% or ৳3,000, whichever is higher
1 Apr 2027 – 30 Jun 2027Additional 5% or ৳5,000, whichever is higher

e-Return is mandatory for individual taxpayers, except those aged 65+, persons with disability, non-residents abroad and legal representatives of deceased taxpayers. etaxnbr.gov.bd(opens in a new tab)

Important: limits of this estimate

  • This is an estimate for the general case of a resident individual — not legal or professional tax advice.
  • Surcharge, wealth surcharge, special incomes, reduced- or fixed-rate incomes and similar provisions are not covered.
  • Investment rebate and minimum tax follow Finance Act 2026; verify with the NBR guide before filing.
  • Filing incentives and late-filing charges are not computed here.
  • For your final figure, see NBR's Income Tax Guide 2026-2027 or consult a tax practitioner/tax office.

How to use?

  1. Choose your gender and tick any category that applies (65+, disability, war-wounded freedom fighter, July warrior).
  2. Pick the number of children/dependants with disability, if any; your threshold updates instantly.
  3. Enter annual or monthly salary, other income and eligible investment.
  4. Enter tax deducted at source (TDS/AIT) and advance tax paid.
  5. See the slab-by-slab tax, rebate, net tax and payable/refundable amount; save as CSV or print.

Frequently Asked Questions (FAQ)

Which income does tax year 2026-27 cover?+

The 2026-27 return covers income earned in the income year 1 July 2025 to 30 June 2026. Returns are accepted until 30 June 2027.

What is the tax-free threshold?+

৳4,00,000 for general taxpayers; ৳4,50,000 for women and those aged 65+; ৳5,25,000 for third-gender taxpayers and persons with disability; ৳5,50,000 for gazetted war-wounded freedom fighters and gazetted July warriors. A parent or legal guardian of a child/dependant with disability gets ৳50,000 more per such child (only one parent may claim). If several categories apply, the highest one is used.

How is tax calculated above the threshold?+

The next ৳3,00,000 at 10%, the next ৳4,00,000 at 15%, the next ৳5,00,000 at 20%, the next ৳20,00,000 at 25%, and the rest at 30%.

How much salary is exempt?+

One-third of salary income or ৳5,00,000, whichever is lower (6th schedule, part 1, para 27). For example, a ৳12,00,000 salary leaves ৳8,00,000 taxable, and a general taxpayer pays ৳30,000 + ৳15,000 = ৳45,000.

What are the investment rebate and minimum tax?+

Per Finance Act 2026 the rebate is the lowest of 3% of taxable income, 10% of eligible investment and ৳7,50,000, and it cannot exceed the gross tax. If taxable income exceeds the threshold, the minimum tax is ৳5,000 (৳1,000 for a new taxpayer). Verify with the NBR guide before filing.

What happens if I file late?+

1 Jul–30 Sep 2026: an incentive of 5% of tax (max ৳25,000); 1 Oct–31 Dec 2026: no incentive and no extra charge; 1 Jan–31 Mar 2027: an additional 2% or ৳3,000, whichever is higher; 1 Apr–30 Jun 2027: an additional 5% or ৳5,000, whichever is higher.

Is this estimate final?+

No. It covers general cases only; surcharge, wealth surcharge, special incomes and reduced-rate incomes are not included. Check the NBR guide or a tax practitioner for your final figure.

Latest version update: October 2026

Income tax 2026-27 at a glance

For tax year 2026-27 the tax-free threshold is ৳4,00,000 for general taxpayers, ৳4,50,000 for women and those aged 65+, ৳5,25,000 for third-gender taxpayers and persons with disability, and ৳5,50,000 for gazetted war-wounded freedom fighters and July warriors. Income above it is taxed in steps of 10%, 15%, 20%, 25% and 30%.

For salaried people, one-third of salary or ৳5,00,000 (whichever is lower) is exempt. Returns can be filed until 30 June 2027, with an incentive for filing by 30 September 2026 and extra charges from January 2027. e-Return is mandatory for most individual taxpayers.

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  • আয়কর ক্যালকুলেটর
  • আয়কর হিসাব ২০২৬-২৭
  • বেতনের আয়কর হিসাব
  • করমুক্ত আয়সীমা ২০২৬-২৭
  • কর রেয়াত হিসাব

Step-by-step guide (Bangla): আয়কর হিসাব করার নিয়ম ২০২৬-২৭ — বেতনভোগীদের জন্য

What is the tax-free income limit for 2026-27?

Tk 4,00,000 for most taxpayers; Tk 4,50,000 for women and people aged 65+; higher limits apply to third-gender, disabled and freedom-fighter taxpayers.

How much of my salary is tax-free?

One-third of the salary or Tk 5,00,000, whichever is lower, is exempt before the slabs apply.

How is the investment rebate calculated?

The rebate is the lowest of 3% of taxable income, 10% of eligible investment and Tk 7,50,000.

Official Sources

GovtNational Board of Revenue (NBR) — Income Tax Guide 2026-2027

Official guide for tax year 2026-27: thresholds, slabs, salary exemption, rebate and minimum tax (Finance Act 2026)

nbr.gov.bd
GovtNBR e-Return

Online return filing; filing deadline and e-Return FAQ 2026

etaxnbr.gov.bd

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