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Capital Gains Calculator

Enter one sale and the rest of your year — other gains, this year’s and earlier losses, other income — and see the gain, the rate that applies, the losses set off in the order that costs least, the exemption, and the tax. Then the calculator says what to do about it: how much more gain you can book tax-free, whether to wait for the asset to turn long-term, which reinvestment route fits and by when, and which advance-tax instalment the gain falls into.

Tax year 2026-27 · Income-tax Act, 2025 (sections 196–198 for the rates, 82–86 for reinvestment, 108–111 for losses; the 1961 numbers 111A, 112, 112A, 54, 54F, 54EC, 70, 71, 74 are named alongside) · rates per the Finance Acts

The sale

The holding period and the rate follow the asset
Indexation option and the unused basic exemption are for residents
Within tax year 2026-27
What you paid, including brokerage and stamp duty at purchase
Gross sale price
Brokerage, STT is not deductible, legal fees on sale
Capital spending on the property after purchase, with bills
Only if bought before 1 February 2018: the highest traded price or NAV that day
Leave 0 until notified; the latest notified index (376, for 2025-26) is used and said so
Decides whether section 54 or 54F is the route

The rest of the year

Old-regime basic exemption rises at 60 and 80
Salary after standard deduction, house property, interest — everything except capital gains
Already booked, before this sale
Already booked; the ₹1.25 lakh exemption is shared
Property, gold, bonds, unlisted shares
Debt funds, gold, property sold within 24 months

Losses

Other than this sale
Other than this sale
From earlier returns filed on time
Meets long-term gains only
To show when it lapses (eight years)
Holdings currently below cost, held 12 months or less — for the harvesting suggestion
Holdings below cost, held longer
To see how much of the exemption you could still use

Smart moves on these figures

    See also the advance income tax calculator, where these gains sit with the rest of your income, the guide to capital gains after the 2024 changes, or all calculators.

    Quoting this calculator?

    You are welcome to use these figures in an article, a forum answer or a client note. A link back is all I ask — here it is, ready to paste.