📅 FY 2025-26 · Quarterly Installments

Advance Tax Calculator

Calculate your quarterly advance tax installments, know exact due dates, and estimate interest under Section 234B & 234C if you miss a payment.

Advance Tax Planner

⚖️ IT Act

Note: Advance tax is applicable if your estimated tax liability (after TDS) exceeds ₹10,000 in a financial year. Senior citizens without business income are exempt.

Total Tax Liability
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Advance Tax Payable
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TDS Credit
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Balance Tax (Self-Assessment)
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📅 Quarterly Installments

Understanding Advance Tax

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Who Must Pay?

Anyone with estimated tax liability exceeding ₹10,000 in a year (after TDS). Freelancers, professionals, and salaried with rental/capital gains income are commonly affected.

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Interest on Default

Section 234B: 1% per month if advance tax paid < 90% of assessed tax. Section 234C: 1% per month interest for shortfall in each quarterly installment.

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How to Pay

Pay online via Challan 280 on the Income Tax portal (e-Pay Tax). Select Advance Tax (100), enter PAN, amount, and assessment year. Keep the receipt safe for ITR filing.

Frequently Asked Questions

Who needs to pay advance tax?
Any person with estimated tax liability exceeding ₹10,000 in a year (after TDS) must pay advance tax. This includes salaried individuals with additional income (rental, capital gains, freelancing), self-employed professionals, and businesses. Senior citizens (60+) without business/professional income are exempt.
What are the advance tax due dates?
For FY 2025-26: June 15 — 15% of estimated tax, September 15 — 45% cumulative, December 15 — 75% cumulative, March 15 — 100% of total estimated tax. If the due date falls on a holiday, the next working day applies.
What interest is charged for late/short payment?
Section 234B: 1% per month (simple interest) on shortfall if advance tax paid is less than 90% of assessed tax liability. Section 234C: 1% per month for deferment — charged when quarterly installments fall short of the prescribed percentages (15%, 45%, 75%, 100%).
Can I pay advance tax in a lump sum?
Yes, you can pay the entire advance tax in a single installment before March 15. However, you may still be liable for Section 234C interest for the quarters where cumulative payment was short. Paying in all 4 installments is recommended to minimize interest.