Basic Information
Income from Salary
HRA Calculation
Gross Salary: Rs. 0
Total Exemptions: Rs. 0
Income from House Property
Income from Other Sources
Chapter VI-A Deductions
80TTA / 80TTB Deductions
Total Chapter VI-A Deductions: Rs. 0
80D Deductions (Medical Insurance)
Total 80D Deductions: Rs. 0
Review & Compare Your Tax
Name:
Age Group:
F.Y: A.Y:
| Particulars | Old Regime | New Regime |
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Tax Details
| Component | Old Regime | New Regime |
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Frequently Asked Questions
What is the One.Finance Income Tax Calculator?
Our calculator is a free, interactive tool that helps you estimate your annual income tax liability under both New and Old Regime.
Who can use this calculator?
Only individual taxpayers with salary income, rental income or loss, and interest income can use it. If you have business income or capital gains or use marginal relief, please consult a tax professional for those cases.
Does the calculator factor in surcharge ?
Yes. Final estimates automatically include applicable surcharge rates. It won't consider Marginal relief.
Do I still need a professional to file the return?
Yes, this calculator is a great planning aid, but for complex filings (audits, business returns, capital‑gains reporting), we recommend professional advice. One.Finance is here to support you at every step!
Is my data secure, and can I save or download my calculation?
Yes, your inputs stay entirely on your device (nothing is stored or shared), ensuring full privacy. Once you’ve run the numbers, just click “Download PDF” to save a detailed summary of your estimated tax liability in both regimes.