Your net taxable income is computed by subtracting investments and eligible allowances (HRA, Standard Deduction) from gross income. This tool applies standard tax slabs to calculate tax due.
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/Income Tax Calculator (India)
Income Tax Calculator (India)
Calculate tax liabilities based on tax brackets, standard deductions, and investments.
Income Tax Calculator (India)
Tax breakdown
Tax Due Payable₹0
Net Take Home₹0
Taxable Base₹0
What is a Income Tax Calculator (India)?
Estimate your income tax liability for the financial year. Choose between the new and old tax regimes to see which saves you more tax based on your deductions.
How to Use This Calculator
- Enter your primary figure—such as your gross salary, product price, or target investment amount—into the base input field.
- Adjust the sliders or type numbers directly into the fields to specify parameters like interest rates and tenure duration.
- Enter any additional applicable values, such as tax-saving deductions, extra fees, or custom contribution percentages.
- Review the instant breakdown results, evaluate the visual compounding charts, and download the full breakdown as a PDF report.
Example Calculation: Income Tax Calculation Example
This table shows a realistic example calculation based on standard parameters. Enter your custom numbers in the sliders above to compare results.
| Parameter | Sample Value |
|---|---|
| Gross Annual Salary | ₹15,00,000 |
| Standard Deduction | ₹75,000 (New Regime) |
| Taxable Income Base | ₹14,25,000 |
| Tax Due (New Regime Slabs) | ₹1,30,000 |
| 4% Health & Education Cess | ₹5,200 |
Indian Income Tax Computation Guidelines
Mathematical Formula:
Tax = Slab-based rates + 4% Health & Education Cess
What is an Income Tax Calculator?
An Income Tax Calculator is a specialized financial application designed to estimate your annual tax liabilities and help you plan your investments to minimize tax burden in accordance with the latest Indian tax laws. By entering your annual gross CTC salary, other sources of income (like rental or capital gains), interest payments, and eligible tax-saving deductions (like Section 80C, 80D, and HRA), you can estimate your net tax liability. The calculator supports side-by-side comparison between the Old Tax Regime (which offers deductions but higher slab rates) and the New Tax Regime (which offers lower rates but fewer deductions) to help you decide which tax path is most financially beneficial.
How to Use This Income Tax Calculator
- Input your annual Gross Salary (CTC) and any other taxable incomes like interest earnings or rental income.
- Select your tax regime preference, or compare them side-by-side.
- Enter your tax-saving deductions such as Section 80C (PPF, ELSS, EPF, etc. up to ₹1.5 Lakhs) and Section 80D (Health Insurance premiums).
- Specify any rental payments for HRA calculations, or interest paid on home loans (Section 24b).
- The calculator instantly displays your total taxable income, the tax due under both regimes, the 4% education cess, and your final take-home income.
Income Tax Slabs & Worked Example
Tax is calculated by applying progressive rates to different portions of your taxable income.
New Regime Slabs (FY 2025-26):
- Up to ₹4 Lakhs: Nil
- ₹4 Lakhs to ₹8 Lakhs: 5%
- ₹8 Lakhs to ₹12 Lakhs: 10%
- ₹12 Lakhs to ₹16 Lakhs: 15%
- ₹16 Lakhs to ₹20 Lakhs: 20%
- Above ₹20 Lakhs: 30%
Worked Example (New Regime): If your gross annual salary is ₹15,00,000:
- Apply standard deduction of ₹75,000 under the New Regime. Taxable income is ₹14,25,000.
- Slabs distribution:
- First ₹4,00,000: ₹0 (Nil)
- ₹4,00,000 to ₹8,00,000: 5% of ₹4,00,000 = ₹20,000
- ₹8,00,000 to ₹12,00,000: 10% of ₹4,00,000 = ₹40,000
- ₹12,00,000 to ₹14,25,000: 15% of ₹2,25,000 = ₹33,750
- Total tax due = ₹20,000 + ₹40,000 + ₹33,750 = ₹93,750.
- Add 4% cess: ₹93,750 * 4% = ₹3,750.
- Final Tax Liability = ₹97,500.
New Regime Tax Liabilities for Various Income Levels
Based on the New Tax Regime (FY 2025-26) with standard deduction of ₹75,000 applied:
| Gross CTC | Taxable Income | Tax Due (Slabs) | 4% Cess | Total Tax Payable |
|---|---|---|---|---|
| ₹7,00,000 | ₹6,25,000 | ₹0 (Rebate applies) | ₹0 | ₹0 |
| ₹10,00,000 | ₹9,25,000 | ₹32,500 | ₹1,300 | ₹33,800 |
| ₹15,00,000 | ₹14,25,000 | ₹93,750 | ₹3,750 | ₹97,500 |
| ₹25,00,000 | ₹24,25,000 | ₹3,07,500 | ₹12,300 | ₹3,19,800 |
When Should You Use an Income Tax Calculator?
You should use this income tax calculator at the beginning of the financial year to plan your investments (like PPF, NPS, or health insurance) and declare them to your employer’s HR department to avoid heavy monthly TDS deductions. It is also essential when filing your annual Income Tax Returns (ITR) between June and July, or when switching jobs and evaluating salary offers to understand how your take-home pay varies under the different tax regimes.
Frequently Asked Questions (FAQ)
What are the key differences between the Old and New Tax Regimes?
The Old Tax Regime offers high tax rates but allows you to reduce your taxable income using numerous exemptions and deductions under the Income Tax Act, such as Section 80C (up to ₹1.5 Lakhs), Section 80D (health insurance), Section 24b (home loan interest up to ₹2 Lakhs), HRA, LTA, and standard deduction. Conversely, the New Tax Regime features significantly lower, simplified tax slabs but withdraws almost all tax exemptions and deductions, except for the standard deduction (increased to ₹75,000) and employer contributions to NPS (Section 80CCD(2)). Salaried individuals can choose between these regimes every year, whereas businesses and self-employed individuals can switch only once.
What is the standard deduction and who is eligible for it?
The standard deduction is a flat amount deducted from the gross salary income of an individual taxpayer before calculating taxable income. It is designed to offset expenses incurred during employment. It is available to all salaried employees and pensioners, and does not require submitting any bills or investment proofs. Under the latest budget, the standard deduction has been increased to ₹75,000 under the New Tax Regime, whereas it remains at ₹50,000 under the Old Tax Regime. Self-employed individuals and business owners are not eligible for standard deductions.
What is tax rebate under Section 87A and how does it work?
Section 87A provides a tax rebate to middle-income taxpayers to reduce their overall tax burden to zero if their taxable income falls below certain thresholds. Under the New Tax Regime, if your taxable income does not exceed ₹7 Lakhs (gross income around ₹7.75 Lakhs after standard deduction), you qualify for a full rebate of up to ₹20,000, making your tax liability zero. Under the Old Tax Regime, the rebate is capped at ₹12,500, applicable only if your taxable income does not exceed ₹5 Lakhs. If your income exceeds these thresholds by even one rupee, the rebate does not apply.
What are the limits for Section 80C and Section 80D deductions?
Section 80C is the most popular tax-saving deduction under the Old Tax Regime. It allows a maximum deduction of ₹1.5 Lakhs per financial year for investments in instruments like PPF, EPF, ELSS mutual funds, National Savings Certificates (NSC), life insurance premiums, and home loan principal repayments. Section 80D allows additional deductions for health insurance premiums paid for yourself, spouse, and children (up to ₹25,000), and an extra ₹25,000 (or ₹50,000 if senior citizens) for premiums paid for parents. These deductions are completely unavailable under the New Tax Regime.
How is House Rent Allowance (HRA) tax exemption calculated?
HRA exemption is calculated under the Old Tax Regime to help employees save tax on rent paid. The exemption amount is the minimum of three values: (1) Actual HRA received from the employer, (2) Rent paid minus 10% of basic salary, or (3) 50% of basic salary for metro cities (Delhi, Mumbai, Kolkata, Chennai) or 40% for non-metro cities. To claim this exemption, you must provide rent receipts, rent agreements, and the landlord's PAN card (if annual rent exceeds ₹1 Lakh) to your employer or claim it directly when filing your ITR. HRA exemption is not allowed under the New Regime.
What is TDS and how does it relate to my final tax return?
Tax Deducted at Source (TDS) is the tax deducted by your employer or banks from your income and deposited with the government on your behalf. Employers calculate TDS based on your estimated annual income, chosen regime, and investment declarations. When you file your annual income tax return, your final tax liability is calculated. If the total TDS deducted during the year is greater than your final tax liability, you are eligible for a tax refund from the Income Tax department. If TDS is lower, you must pay the outstanding amount as self-assessment tax before submitting your tax returns.