Advance Tax Calculator

Advance Tax Liability

Estimate your advance tax liability for FY 2025-26 as per the Income Tax Act, 1961. Plan your quarterly payments to avoid interest under sections 234B and 234C.

Enter Your Details

Fill in the fields below to calculate your advance tax liability

Estimated Income Details

Estimated gross total income before deductions
Total deductions under various sections
TDS already deducted from salary, interest, etc.
Advance tax already deposited in the current year

Your Advance Tax Results

Fill in your income details and click "Calculate Advance Tax" to see the quarterly payment schedule and liability breakdown.

Quarterly payment schedule Interest calculation (234B & 234C) Tax-saving insights

Advance Tax Due Dates (FY 2025-26)

  • 15th June15% of tax liability
  • 15th September45% (cumulative)
  • 15th December75% (cumulative)
  • 15th March100% (cumulative)

For taxpayers not covered under presumptive taxation

Interest on Default

  • Section 234B1% per month (default in payment)
  • Section 234C1% per month (deferment of advance tax)
  • Assessed taxTax on total income minus TDS
  • Minimum thresholdAdvance tax > ₹ 10,000

Interest is calculated from the due date till the date of payment