Advance Tax Calculator
FY 2025-26 · Quarterly Instalments · Due Dates · Old & New Regime
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📋 Disclaimer
This calculator is for estimation only. Actual tax liability may differ based on income source, deductions, surcharge, and relief under various sections. Consult a qualified CA or tax professional before making advance tax payments. nex-calc is not responsible for any tax payments, penalties, or interest arising from use of this tool.
Income Details — FY 2025-26
Tax Regime
New Regime (Default)
Old Regime
Annual Income (₹)
Total gross income before deductions
TDS Already Deducted (₹) Form 26AS / salary TDS
Tax Already Paid (₹) Advance tax paid so far
Advance Tax Schedule — FY 2025-26
Total Tax Liability
₹0
Balance to Pay
₹0
Interest Note: Missing a quarterly installment attracts interest under Section 234C @ 1% per month on the shortfall. If total tax paid is less than 90% of liability, Section 234B interest applies @ 1% per month from April 1 of assessment year.
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FAQ
Anyone whose total tax liability after TDS exceeds ₹10,000 in a financial year must pay advance tax. This includes salaried employees with other income (freelance, rent, capital gains), business owners, freelancers, and senior citizens (unless they have no business income).
15% by June 15, 2025 · 45% by September 15, 2025 · 75% by December 15, 2025 · 100% by March 15, 2026. These are cumulative percentages of total estimated tax liability.
Section 234C: Interest @ 1% per month for 3 months on shortfall in each installment. Section 234B: If total advance tax paid is less than 90% of tax liability, interest @ 1% per month from April 1 of the assessment year until taxes are paid.
Yes. Senior citizens (age 60+) who do not have income from business or profession are exempt from paying advance tax. They can pay all taxes as self-assessment tax at the time of filing ITR.