How to Estimate Your Income Tax in Bangladesh (Salary, Rebate and Thresholds)
Understand the tax-free threshold, the salary exemption and the investment rebate, and get a quick tax estimate with a free calculator.
For many employees in Bangladesh, income tax feels confusing: what is tax-free, how does the salary exemption work, and how much does an investment reduce the bill? A quick estimate helps you plan your savings and prepare for the return filing. The free Bangladesh Income Tax Calculator gives you that estimate in a minute.
This is an estimate for planning, not tax advice. Tax rules and thresholds change with each national budget, so always confirm with the National Board of Revenue (NBR) or a qualified tax adviser before filing.
Quick answer
Enter your yearly income, say whether it is salary, choose your tax-free threshold category, your area and your eligible investment. The tool shows taxable income, tax, rebate and monthly tax.
The ideas behind the number
1. The tax-free threshold
A first slice of your yearly income is not taxed. The amount depends on your category. The tool lets you choose:
- General taxpayers: Tk 3,50,000
- Women and people over 65: Tk 4,00,000
- Disabled people: Tk 4,75,000
- Freedom fighters: Tk 5,00,000
2. The salary exemption
When your income is salary, a portion is exempt: one-third of it, up to Tk 4,50,000. The tool applies this automatically when you indicate that the income is salary.
3. The rate slabs
The remaining taxable income is taxed in steps, with a higher rate on each higher slab. The calculator applies the slab rates built into it to your taxable income.
4. The minimum tax
Even when the calculated tax is low, a minimum tax can apply depending on the area where you live, such as a city corporation or elsewhere. The tool lets you select your area so that the minimum is considered.
5. The investment rebate
Money put into approved investments, such as certain savings schemes, can earn a rebate that reduces your tax. You enter the eligible investment and the tool works out the rebate, within the allowed limits.
How to use the calculator, step by step
- Open the Bangladesh Income Tax Calculator.
- Enter your yearly income.
- Choose whether it is salary so the exemption applies.
- Select your tax-free threshold category.
- Select your area for the minimum tax.
- Enter your eligible investment for the rebate.
- Read the taxable income, tax, rebate and monthly tax.
Why monthly tax is useful
Seeing the yearly figure as a monthly amount shows how much your employer might deduct each month, or how much to set aside if you are self-employed, so there is no surprise at filing time.
What the estimate does not cover
The calculator is a simplification. Other exemptions, allowances, special income types and rules may apply to your situation. Treat the number as a guide, and use the official NBR resources or an adviser for your actual return.
Tips for the tax season
- Keep documents together: salary certificate, bank statements, investment receipts. Scan paper copies with the Document Scanner and combine them with Merge PDF.
- Plan investments early in the year, not at the last moment.
- Check your deductions from your employer against your own estimate.
- Save your calculation as a note for your records.
Related calculators
- Plan savings with the FDR and DPS Calculator.
- Work out sums with VAT Calculator or the Scientific Calculator.
Privacy
The numbers you enter are used only to compute the estimate in your browser. They are not stored.
Frequently asked questions
Is the result an official tax figure? No. It is an estimate. Check with the NBR or a tax adviser.
Which threshold applies to me? Choose the category that fits you: general, woman or senior, disabled, or freedom fighter.
How is salary treated? One-third of salary is exempt, up to Tk 4,50,000.
Does it include every exemption? No. Other exemptions, allowances and rules apply, so use it as an estimate.
Is it free? Yes.
Next step
Open the calculator below, enter your figures and get a clear starting estimate.
