Indian Income Tax Calculator
Calculate and compare your income tax liability under the Old and New tax regimes for FY 2024-25 (AY 2025-26), factoring in standard deductions and exemptions.
Income & Deductions
Deductions (Only for Old Regime)
Tax Regime Comparison
Tax Liability Comparison
What is the Indian Income Tax Calculator?
The Indian Income Tax Calculator is a specialized financial tool designed to estimate income tax liabilities for FY 2024-25 (AY 2025-26). It offers a side-by-side comparison between the Old Tax Regime (which allows various deductions like Section 80C, 80D, and HRA) and the simplified New Tax Regime under Section 115BAC (which features lower tax rates but fewer deductions). Salaried individuals and business owners use this calculator to identify which tax structure offers greater tax savings. You can verify slab details on the official Income Tax Department of India website.
Formula & Calculation Method
Tax liabilities are calculated based on the official slab rates announced by the Ministry of Finance for FY 2024-25 (AY 2025-26): 1. **New Tax Regime Slabs (Salaried Standard Deduction: ₹75,000)**: - Up to ₹3,00,000: Nil (0%) - ₹3,00,001 to ₹7,00,000: 5% - ₹7,00,001 to ₹10,00,000: 10% - ₹10,00,001 to ₹12,00,000: 15% - ₹12,00,001 to ₹15,00,000: 20% - Above ₹15,00,000: 30% *Note: Section 87A rebate applies if taxable income does not exceed ₹7,00,000 (tax is Nil).* 2. **Old Tax Regime Slabs (Salaried Standard Deduction: ₹50,000)**: - Up to ₹2,50,000: Nil (0%) - ₹2,50,001 to ₹5,00,000: 5% - ₹5,00,001 to ₹10,00,000: 20% - Above ₹10,00,000: 30% *Note: Section 87A rebate applies if taxable income does not exceed ₹5,00,000 (tax is Nil).* 3. **Cess Surcharge**: $$\text{Total Tax} = (\text{Basic Slab Tax} - \text{Rebate}) \times 1.04$$ (A 4% Health and Education Cess is added to the net tax payable).
Worked Example Calculation
To verify that this calculator uses the right method, let's look at an income tax calculation example comparing the Old Regime and New Regime for FY 2024-25. Suppose a salaried individual under 60 years has a gross annual salary of ₹12,00,000, claiming ₹1,50,000 under Section 80C and ₹25,000 under Section 80D. 1. **New Regime Calculation (under Section 115BAC)**: - Gross Annual Income = ₹12,00,000. - Salaried Standard Deduction = ₹75,000 (increased in July 2024 Budget). - Net Taxable Income = ₹12,00,000 - ₹75,000 = ₹11,25,000. - Income Tax Slabs: - Up to ₹3,00,000 (0% slab) = ₹0. - ₹3,00,001 to ₹7,00,000 (5% slab on ₹4,00,000) = ₹20,000. - ₹7,00,001 to ₹10,00,000 (10% slab on ₹3,00,000) = ₹30,000. - ₹10,00,001 to ₹11,25,000 (15% slab on ₹1,25,000) = ₹18,750. - Total Basic Tax = ₹68,750. - Health & Education Cess (4% of ₹68,750) = ₹2,750. - Total New Regime Tax Due = ₹68,750 + ₹2,750 = ₹71,500. 2. **Old Regime Calculation (with traditional tax deductions)**: - Gross Annual Income = ₹12,00,000. - Salaried Standard Deduction = ₹50,000. - Section 80C Deduction (Max limit) = ₹1,50,000. - Section 80D Health Premium Deduction = ₹25,000. - Net Taxable Income = ₹12,00,000 - (₹50,000 + ₹1,50,000 + ₹25,000) = ₹9,75,000. - Income Tax Slabs: - Up to ₹2,50,000 (0% slab) = ₹0. - ₹2,50,001 to ₹5,00,000 (5% slab on ₹2,50,000) = ₹12,500. - ₹5,00,001 to ₹9,75,000 (20% slab on ₹4,75,000) = ₹95,000. - Total Basic Tax = ₹1,07,500. - Health & Education Cess (4% of ₹1,07,500) = ₹4,300. - Total Old Regime Tax Due = ₹1,07,500 + ₹4,300 = ₹1,11,800. By comparing both regimes side-by-side, the visitor can verify that the New Tax Regime results in an annual tax savings of ₹40,300, proving that the simplified tax model is highly beneficial for this income profile.
Frequently Asked Questions (FAQ)
What is the standard deduction in FY 2024-25?
Salaried employees and pensioners receive a flat standard deduction of ₹75,000 under the New Tax Regime (increased from ₹50,000 in July 2024) and ₹50,000 under the Old Tax Regime.
Can I switch between the Old and New tax regimes?
Salaried individuals can choose and switch their regime every financial year at the time of filing their Income Tax Return (ITR). Business owners can only switch once in a lifetime.
Are home loan interest deductions allowed in the New Tax Regime?
No. Deductions for home loan interest on self-occupied property (Section 24b) are not allowed under the New Tax Regime. They are only allowed under the Old Regime up to a limit of ₹2 Lakhs.
Is there a tax rebate if my income is below ₹7 Lakhs?
Yes. Under the New Tax Regime, if your taxable income (after standard deduction) is up to ₹7,00,000, you are entitled to a full tax rebate under Section 87A, resulting in zero tax liability.
What deductions can I claim under Section 80C?
Under the Old Tax Regime, you can claim up to ₹1,50,000 per year for investments in the Public Provident Fund (PPF), Employee Provident Fund (EPF), National Savings Certificate (NSC), life insurance premiums, ELSS mutual funds, and children's school tuition fees.
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