Free advance tax calculator

Advance Tax Calculator

Estimate your quarterly advance tax instalments and Section 234B / 234C interest for FY 2026-27.

Enter income details

Use your estimated taxable income for the year.

Tax regime
Rs.

Advance tax

New regime · FY 2026-27

Total tax liabilityRs. 1,09,200
Less: TDS / TCSRs. 0
Advance tax payableRs. 1,09,200
Due dateCumulativePay now
By 15 June (15%)Rs. 16,380Rs. 16,380
By 15 September (45%)Rs. 49,140Rs. 32,760
By 15 December (75%)Rs. 81,900Rs. 32,760
By 15 March (100%)Rs. 1,09,200Rs. 27,300

Estimates for FY 2026-27. Interest figures assume simple 1% per month; confirm final dues on the income tax portal before payment.

Advance tax due dates (FY 2026-27)

For taxpayers other than those under the presumptive scheme.

Due dateCumulative advance tax payable
On or before 15 June15% of advance tax
On or before 15 September45% of advance tax
On or before 15 December75% of advance tax
On or before 15 March100% of advance tax

Presumptive taxpayers under Section 44AD / 44ADA pay 100% of advance tax in a single instalment by 15 March.

No advance tax is due if your total tax after TDS is below Rs. 10,000, or if you are a resident senior citizen without business income.

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