💰 National Board of Revenue (NBR)
NBR Individual Income Tax & TDS Calculator (আয়কর আইন ২০২৩ ও স্ল্যাব ক্যালকুলেটর)
Deterministic tax calculation under Bangladesh Income Tax Act 2023: progressive brackets (5% to 25%), general initial exemption (৳3,50,000), allowable investment tax rebates (15%), and City Corporation minimum tax rules.
General Exemption
৳3,50,000
First income bracket taxed at 0%
Female / Senior (65+)
৳4,00,000
Exemption for women and elderly citizens
Maximum Tax Bracket
25%
Marginal rate on taxable income above ৳15,00,000
City Corporation Min Tax
৳5,000
Minimum payable in Dhaka & Chattogram
🧮 Interactive Bangladesh Income Tax & TDS Calculator
Enter your gross annual income, taxpayer category, and investments to calculate your exact tax:
📋 Bangladesh Income Tax Slabs & Brackets (Assessment Year 2024–2025)
| Taxable Income Slab Range | Tax Rate (%) | Maximum Tax in Slab (৳) | Cumulative Tax (৳) |
|---|---|---|---|
| First ৳3,50,000 (Initial Exemption) | 0% | ৳0 | ৳0 |
| Next ৳1,00,000 | 5% | ৳5,000 | ৳5,000 |
| Next ৳4,00,000 | 10% | ৳40,000 | ৳45,000 |
| Next ৳5,00,000 | 15% | ৳75,000 | ৳1,20,000 |
| Next ৳5,00,000 | 20% | ৳1,00,000 | ৳2,20,000 |
| Remaining Balance Above ৳18,50,000 | 25% | No ceiling | — |
"কর দেওয়া শুধু আইনি বাধ্যবাধকতা নয়, এটি রাষ্ট্র বিনির্মাণের অংশ।" — NBR Income Tax SRO & Circular.
🏛️ Official Citations & Primary Source References
bdmcp enforces strict data provenance. Every dataset and indicator on this page is linked directly to authoritative Bangladesh Government gazettes, central bank bulletins, or official trade archives.
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National Board of Revenue (NBR) Income Tax Act 2023 (আয়কর আইন ২০২৩) ↗ Verified Public Source🏛️ National Board of Revenue (NBR)Statutory progressive tax brackets (5%–25%), exemption thresholds, Section 153 TDS rates, and wealth surcharge slabs.
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Internal Resources Division (IRD) National Tax Gazette Notifications ↗ Verified Public Source🏛️ Ministry of FinanceFinance Act statutory notifications (SROs), allowable investment rebate rules, and city corporation minimum tax orders.
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NBR e-TIN & Online Tax Return Assessment Portal ↗ Verified Public Source🏛️ National Board of RevenueOfficial citizen portal for electronic tax filing, automated tax liability calculation, and acknowledgement slips.