Advance Tax Calculator
If you're not salaried with tax deducted automatically, you owe advance tax in four installments through the year — see exactly how much is due by each date.
Your numbers
₹
Total income for the year — freelance/business income, rent, capital gains, everything.
₹
Tax already withheld by clients/tenants/banks on your behalf, if any.
Result — with the workings shown
Total estimated tax
₹1,50,800
Advance tax payable
₹1,00,800
after subtracting TDS
How this is worked out
Your estimated tax (new regime) on ₹18,00,000 is ₹1,50,800. Minus the ₹50,000 already deducted as TDS, you owe ₹1,00,800 in advance tax — above the ₹10,000 threshold, so it's due in four installments this year, not one lump sum next year.
| Due by | Cumulative % | This installment |
|---|---|---|
| 15 June | 15% | ₹15,120 |
| 15 September | 45% | ₹30,240 |
| 15 December | 75% | ₹30,240 |
| 15 March | 100% | ₹25,200 |
Uses a new-regime estimate on total income — doesn't model deductions, multiple income heads taxed differently, or interest penalties for underpaying an installment (Section 234C).
Terms used on this page
- Advance tax
- Tax paid in installments through the year on income that isn't already taxed at source — freelance/business income, rent, capital gains, etc. — instead of one lump sum after the year ends.
- TDS
- Tax Deducted at Source — tax a payer withholds and deposits on your behalf before paying you (common on salary, professional fees, and FD interest). Reduces how much advance tax you still owe.