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Advance tax calculator.

If your employer's TDS does not cover your tax, because of interest, rent, freelance work or gains, the rest is due in four instalments during the year. Miss them and interest runs from each date.

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FD and savings interest, rent after its 30% deduction, freelance profit, short-term gains. Your best guess for the whole year.

I file under

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What your employer and bank will deduct in total. Your payslip and Form 26AS show it.

My other income is under the presumptive scheme

Slabs for tax year 2026-27 (April 2026 to March 2027), for someone under 60.

Advance tax for the year

₹90,500

Next: ₹67,875 in total paid by 15 December 2026. Pay nothing until you file and the interest comes to about ₹8,190.

Tax for the year
₹2,40,500
Less TDS
– ₹1,50,000
15% by 15 June 2026
₹13,575
45% by 15 September 2026
₹40,725
75% by 15 December 2026
₹67,875
100% by 15 March 2027
₹90,500

How it adds up

  1. Tax for the year₹2,40,500
  2. minusTDS₹1,50,000
  3. equalsLeft to pay₹90,500
  4. then15% by 15 June 2026₹13,575
  5. then45% by 15 September 2026₹40,725
  6. then75% by 15 December 2026₹67,875
  7. then100% by 15 March 2027₹90,500

What this assumes

Slabs for FY 2026-27, unchanged from the year before, for someone under 60. Due only when the tax left after TDS is ₹10,000 or more. The interest figure assumes you pay nothing until you file on 31 July, at 1% a month. Gains that arrive late in the year can be paid in the instalments that follow them without interest, which this does not split out.

Rules and rates from

Education only, not investment, tax or legal advice. I am not a SEBI-registered investment adviser.

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