How to calculate income tax for FY 2025-26?

Use OneApp's free income tax calculator: enter your gross salary, select age group, choose Old or New tax regime, add deductions (80C, 80D, HRA), and get instant results with slab-wise breakdown. The New Regime offers tax-free income up to ₹12,75,000 with standard deduction.

Which is better — Old or New Tax Regime for FY 2025-26?

If your total deductions (80C + 80D + HRA + home loan) exceed ₹3-4 lakhs, the Old Regime usually saves more tax. Otherwise, the New Regime's lower rates and ₹75,000 standard deduction make it better. Use our comparison calculator to see exact numbers for your income.

Is OneApp's tax calculator free and private?

Yes, 100% free and private. All calculations run in your browser — no data is sent to any server. No signup, no login, no tracking. Your financial information never leaves your device.

What is the tax-free income limit under the New Regime FY 2025-26?

Under the New Tax Regime for FY 2025-26, income up to ₹12,00,000 is effectively tax-free due to the Section 87A rebate. With the ₹75,000 standard deduction for salaried individuals, the effective tax-free limit is ₹12,75,000.

What calculators are available on OneApp?

OneApp offers 40+ free financial calculators including: SIP Calculator, EMI Calculator, FD Calculator, PPF Calculator, NPS Calculator, HRA Calculator, Home Loan Calculator, Mutual Fund Calculator, ELSS Calculator, Salary Calculator, Gratuity Calculator, Retirement Calculator, and many more.

Income Tax Calculator

Calculate your income tax for FY 2025-26 (AY 2026-27) under both Old and New regimes. All calculations happen in your browser — your data never leaves your device.

Your Details

Annual Gross Income

Age Group

Tax Regime

Lower rates, fewer deductions. Standard deduction of ₹75,000 only.

This calculator provides estimates for informational purposes only. Tax laws are complex and individual circumstances vary. Always consult a qualified Chartered Accountant before making tax-related decisions or filing your returns.

Enter your income to see tax breakdown