Income Tax Calculator
Estimate your Indian income tax liability
What Is This Calculator?
Income tax in India is governed by the Income Tax Act and collected by the Central Board of Direct Taxes (CBDT). The tax system uses a progressive structure where income is divided into slabs, with each slab taxed at a different rate. Higher income portions are taxed at higher rates. Since FY 2020-21, taxpayers can choose between the Old Tax Regime and the New Tax Regime. The Old Regime allows various deductions under sections like 80C (investments up to 1.5 lakh), 80D (health insurance), HRA exemption, and standard deduction (50,000). The New Regime offers lower slab rates but eliminates most deductions and exemptions. The choice between regimes depends on your individual circumstances. If your eligible deductions exceed the tax savings from the new regime's lower rates, the old regime may be better. This calculator helps you compare both options and make an informed decision. Understanding your tax liability helps with financial planning, investments, and avoiding surprises at year-end. Use this calculator for estimation and consult a tax professional for specific advice.
Formula Used
Tax = Sum of (Income in Slab x Tax Rate for that Slab)
How To Use This Calculator
- 1Enter your annual gross income
- 2Enter applicable deductions (80C, 80D, etc.) if using old regime
- 3Compare tax liability under both regimes
- 4Review the detailed tax breakdown by slab
Example Calculation
Inputs
Annual Income: 12,00,000
Deductions: 1,50,000 (80C) + 50,000 (Standard) = 2,00,000
Calculation Steps
Old Regime: Taxable = 12,00,000 - 2,00,000 = 10,00,000
Tax: 1,25,000 + cess = 1,30,000
New Regime: Taxable = 12,00,000 - 75,000 = 11,25,000
Tax: 87,500 + cess = 91,000
Result
New Regime saves approximately 39,000 in this example
Common Use Cases
- •Planning tax-saving investments
- •Choosing between old and new tax regimes
- •Estimating TDS and advance tax requirements
- •Financial year-end tax planning
- •Comparing job offers with different salary structures
Practical Guidance
Use this calculator for a quick comparison between the new and old regimes, but remember that the old regime allows many deductions that could significantly reduce your tax liability. If you have investments under 80C, health insurance premiums, HRA, or home loan interest, calculate your total deductions and compare the actual tax under both regimes. For precise tax filing, use the Income Tax Department's official calculator or consult a chartered accountant. Tax laws change annually, so verify current rates before filing.
Limitations & Considerations
This calculator provides a simplified estimate based on standard slab rates and the standard deduction only. It does not account for additional deductions under Section 80C (PPF, ELSS, insurance, etc.), 80D (health insurance), 80E (education loan interest), HRA exemption, home loan interest deduction under Section 24, or special rates for capital gains. Surcharge on high incomes (above 50 lakh) is not included. The old regime calculation uses only the standard deduction; actual old regime tax would be lower with additional deductions. Always consult a tax professional for accurate tax planning.
Frequently Asked Questions
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Disclaimer: This calculator provides estimates for informational purposes only. Results should not be considered professional advice. Always consult qualified professionals for specific decisions related to health, finance, or other important matters.