Capital Gains Tax on Property — Calculate Tax on Sale — India 2026

Calculate long-term and short-term capital gains tax on property sale in India. Understand indexation benefits and exemptions under Section 54.

Capital gains tax on property in India depends on the holding period. Property held for more than 24 months is classified as long-term with gains taxed at 20% (with indexation benefit). Property held for 24 months or less is short-term with gains taxed at your income tax slab rate. The 2024 Budget introduced an option to pay 12.5% LTCG without indexation giving taxpayers a choice to use whichever method results in lower tax.

How to calculate capital gains on property?

Capital gains = Sale price - (Purchase price adjusted for indexation) - Improvement costs - Transfer expenses. For indexation multiply purchase price by (CII of sale year / CII of purchase year). Example: Bought in 2015 for Rs 40L CII 254. Sold in 2025 for Rs 80L CII 363. Indexed cost = 40L × (363/254) = Rs 57.2L. LTCG = 80L - 57.2L = Rs 22.8L. Tax at 20% = Rs 4.56L plus cess.

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Income Tax Calculator (India FY 2025-26)

Taxable Income
₹11.25 L
Total Tax (incl. 4% cess)
₹0
Effective Tax Rate
0.0%
ℹ️ Section 87A rebate applied: Tax of ₹52,500 is fully rebated because taxable income (₹11.25 L) is within ₹12,00,000 under the new regime. Your tax is ₹0.
Monthly Take-Home: ₹1,00,000

How Tax Calculation Works

Income tax is calculated on your total taxable income after deducting eligible exemptions and deductions from your gross income. The tax is applied progressively — you pay a lower rate on initial income slabs and higher rates only on income that exceeds each threshold. This means moving into a "higher tax bracket" does not mean your entire income is taxed at the higher rate. Understanding marginal vs effective tax rate is crucial: your marginal rate applies only to the last rupee earned, while your effective rate is the average across all slabs.

Tax-Saving Strategies

Under the old regime, maximize deductions: Section 80C allows up to Rs 1.5 lakh through PPF, ELSS, EPF, and life insurance. Section 80D covers health insurance premiums up to Rs 25,000 (Rs 50,000 for senior citizens). Section 80CCD(1B) offers an additional Rs 50,000 deduction for NPS contributions. Home loan interest up to Rs 2 lakh is deductible under Section 24. Under the new regime, the Rs 75,000 standard deduction and lower slab rates may save you more if your total deductions are below Rs 3.75 lakh. Calculate under both regimes before choosing.

Key Information

ParameterDetails
LTCG Tax Rate (with indexation)20% plus cess
LTCG Tax Rate (without indexation)12.5% plus cess
STCG Tax RateAt income tax slab rate
Section 54 ExemptionReinvest in residential property within 2 years

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Frequently Asked Questions

How to calculate capital gains on property?

Capital gains = Sale price - (Purchase price adjusted for indexation) - Improvement costs - Transfer expenses. For indexation multiply purchase price by (CII of sale year / CII of purchase year). Example: Bought in 2015 for Rs 40L CII 254. Sold in 2025 for Rs 80L CII 363. Indexed cost = 40L × (363/254) = Rs 57.2L. LTCG = 80L - 57.2L = Rs 22.8L. Tax at 20% = Rs 4.56L plus cess.

How to save capital gains tax on property?

Reinvest gains in another residential property within 2 years (or 1 year before sale) under Section 54. Invest gains in specified bonds (NHAI RECL) under Section 54EC up to Rs 50 lakh within 6 months. Deposit gains in Capital Gains Account Scheme if not immediately reinvesting. These exemptions can be combined to eliminate or significantly reduce capital gains tax.

Should I use indexation or 12.5% flat rate?

Compare both options: with indexation the effective gain is lower but taxed at 20%. Without indexation the full gain is taxed at 12.5%. Indexation benefits are greater for properties held longer (10+ years) and during high-inflation periods. For properties held 3-5 years with low inflation the 12.5% flat rate may be cheaper. Calculate both and choose the lower tax amount.

Which tax regime should I choose — old or new?

Choose the new regime if your total deductions are below Rs 3.75 lakh. Choose the old regime if you claim HRA, 80C (Rs 1.5L), 80D, home loan interest, and NPS totaling more than Rs 3.75 lakh. Salaried employees can switch every year.

Is income up to Rs 12 lakh really tax-free?

Under the new regime for FY 2025-26, income up to Rs 12 lakh is effectively tax-free due to Section 87A rebate. After Rs 75,000 standard deduction, taxable income is Rs 11.25 lakh which qualifies for full rebate. However, income even slightly above Rs 12 lakh loses this entire benefit.

How can I save more tax legally?

Under the old regime, maximize 80C (Rs 1.5L via PPF, ELSS, EPF), 80D (Rs 25K-50K for health insurance), 80CCD(1B) (Rs 50K for NPS), HRA exemption, and home loan interest (Rs 2L under Section 24).

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Last updated: March 2026