When Pooja, an NRI in Toronto, sold her parents’ flat in Pune for Rs 1.2 crore, her chartered accountant told her to expect a tax bill of around Rs 15 lakh. Then he told her she could legally bring that down to zero.
She was sceptical. Zero sounds like a loophole. It is not. It is a deliberate feature of the Income Tax Act — and an underused one at that.
India’s tax law gives property sellers a choice. Pay capital gains tax on your profit, or reinvest that profit in one of a few approved ways. If you reinvest correctly, the government waives the tax entirely. This is not a grey area or a tax-planning trick. It is Parliament’s explicit incentive to keep capital circulating within the real estate economy.
Most NRIs never claim these exemptions because nobody explains them clearly, or because by the time they find out, the window has closed. This guide walks through exactly how to use them.
Why the Tax Exists (and Why the Exemptions Exist Too)
When you sell a property at a profit, the government treats that profit as income. Long-term capital gains on property (held for more than 24 months) are currently taxed at 12.5%, plus surcharge and health and education cess. For a detailed breakdown of how the gain is calculated, including the 2024 Budget changes that removed indexation for NRIs, see our capital gains tax guide.
The exemptions in Sections 54, 54EC, and 54F exist alongside that tax. They reflect a policy choice: if you are reinvesting your gains in a new home or in approved infrastructure bonds, the government would rather encourage that investment than take 12.5% upfront.
For NRIs selling property they may have held for decades, these exemptions can translate into savings of Rs 10 lakh to Rs 50 lakh or more.
Section 54: The House-for-House Exemption
This is the most powerful exemption, and the most commonly used.
The rule: If you sell a residential property and reinvest the capital gains in a new residential house in India, the reinvested amount is exempt from tax.
The exemption caps at Rs 10 crore of capital gains. If your gains exceed Rs 10 crore, only the first Rs 10 crore counts for the exemption calculation. The remaining gains above that are taxable regardless of how much you invest.
The timelines:
- Buy the new property: within 1 year before or 2 years after the sale
- Construct the new property: within 3 years after the sale
The purchase window is generous. If you found a property you liked before you sold the old one, that counts too, as long as the purchase happened no more than a year before the sale.
A worked example:
Rohan, an NRI in the US, sells a flat in Chennai for Rs 90 lakh. His cost of acquisition was Rs 18 lakh. His long-term capital gain is Rs 72 lakh.
| Scenario | Tax due |
|---|---|
| No exemption | Rs 9 lakh (12.5% of Rs 72 lakh) |
| Buys new house for Rs 72 lakh | Nil (full gain exempt) |
| Buys new house for Rs 50 lakh | Rs 2.75 lakh (12.5% of Rs 22 lakh) |
The exemption amount is the lower of: the capital gains, or the cost of the new house. Invest the full gain or more, and you owe nothing. Invest less, and you owe tax on the shortfall.
The once-in-a-lifetime exception:
Normally you can only invest in one new residential house. But if your capital gains are Rs 2 crore or less, you can claim the exemption for two houses instead of one. This option can be used exactly once in your lifetime. If you used it before and claimed for two properties, you cannot use it again.
The lock-in:
The new house cannot be sold within 3 years of purchase or construction completion. If it is, the exemption collapses. The previously exempt capital gain becomes taxable in the year of the second sale. This is not a soft restriction — it is a hard statutory reversal with no room for appeal.
The NRCGAS Safety Net for NRIs
Here is the practical problem for NRIs using Section 54: the income tax return is due on 31 July, but the exemption period (to buy a property) runs for 2 years. What if you have not found the right property by 31 July of the assessment year?
The answer is the Non-Resident Capital Gains Account Scheme (NRCGAS). Resident Indians use the equivalent Capital Gains Account Scheme (CGAS); the mechanics are identical, but NRIs must open the NRCGAS variant.
Before you file your return, deposit the capital gains you intend to reinvest into an NRCGAS account at a designated designated bank. This tells the tax department you have committed the funds to reinvestment. The exemption stays alive. You then have up to 2 years (for purchase) or 3 years (for construction) to actually complete the investment and withdraw the funds.
If the deposit is not made before the ITR filing deadline and the gains are not already invested, the exemption is at risk. The ITAT has taken a charitable view in some cases — the Delhi ITAT, in a December 2023 ruling (Sarita Gupta vs. PCIT), held that failing to deposit in CGAS/NRCGAS should not automatically deny the exemption when the substantive condition of actual reinvestment is met. But relying on this charitable interpretation is risky. The IT Department routinely challenges non-NRCGAS cases. Make the deposit.
Section 54EC: The Bond Route
Not everyone wants to buy another property. Managing property remotely is exactly the challenge that brought many NRIs to this guide in the first place. Section 54EC offers a clean exit: invest the capital gains in approved infrastructure bonds, and the gains are exempt.
The eligible bonds (as of April 2026):
- REC (Rural Electrification Corporation)
- PFC (Power Finance Corporation)
- IRFC (Indian Railway Finance Corporation)
- HUDCO (notified from April 2025)
NHAI discontinued its 54EC bond issuance in 2022.
The conditions:
- Invest within 6 months of the date of transfer. Not 6 months from receipt of payment. Not 6 months from registration. Six months from the date of transfer.
- Maximum: Rs 50 lakh per financial year. If your 6-month window straddles two financial years, you may invest Rs 50 lakh in each year, subject to the total investment happening within the 6-month period.
- Lock-in: 5 years. The bonds cannot be sold, pledged, or used as loan security. Convert or transfer them before 5 years, and the exemption reverses.
- Interest: Approximately 5.25% per annum, taxable as income from other sources.
The hard deadline:
Unlike Section 54, there is no NRCGAS equivalent for 54EC. If you miss the 6-month window by a single day, the exemption is gone. There is no way to extend or preserve it. The ITAT has no discretion here — the statute is absolute.
Calendar the 6-month deadline the moment you sign the sale agreement. If the sale closes on 15 March 2026, you must purchase the bonds by 15 September 2026, not 31 March 2027.
Section 54EC in practice:
Going back to Rohan’s example. His capital gains are Rs 72 lakh. He does not want to buy another property in Chennai.
| Option | Investment | Tax saving |
|---|---|---|
| Buy 54EC bonds (Rs 50 lakh) | Rs 50 lakh in bonds | Rs 6.25 lakh saved |
| Buy 54EC bonds (Rs 72 lakh — two FY straddle) | Rs 72 lakh in bonds | Rs 9 lakh saved (nil tax) |
| Combine: Rs 50 lakh bonds + Rs 22 lakh new house | Rs 72 lakh total | Rs 9 lakh saved (nil tax) |
The bond interest is taxable. At 5.25% on Rs 72 lakh, that is about Rs 3.78 lakh in annual interest income, taxed at applicable rates. The total economics still strongly favour investing in bonds over paying Rs 9 lakh in capital gains tax upfront.
Section 54F: For Non-Residential Assets
If you are selling agricultural land, a commercial property, a plot, or any long-term asset that is not a residential house, Section 54F applies instead of Section 54.
The mechanics are different in one important way: Section 54F requires you to invest the entire net sale consideration, not just the capital gains. If you invest less than the full sale consideration, the exemption is proportionately reduced.
Section 54F also has a strict ownership condition: on the date of transfer, you must not own more than one residential house (other than the new one you are purchasing). If you own two or more houses at the time of sale, you cannot claim 54F at all. This catches many NRIs who have inherited a property alongside their own — even an inherited house they have never used counts against this limit.
For a sale of non-residential property, the decision flow is: check 54F first (requires full reinvestment), then consider whether 54EC bonds can cover the remaining gain if 54F is not fully available.
What the Courts Say About These Exemptions
The ITAT has handled hundreds of Section 54 disputes. A few patterns emerge from the judgments.
Buying a plot is not enough. Section 54 requires investment in a completed “residential house” — not a plot of land, and not a house under construction that remains incomplete when the 3-year window expires. The ITAT has consistently denied the exemption where the assessee purchased a plot intending to build but did not complete construction within the prescribed period. If you buy land, the 3-year clock starts from the date of the original sale, not the date you begin construction.
Buying abroad no longer works. Before the Finance Act 2014, Section 54 did not specify that the new house had to be in India. In Dalu Vasu Hiranandani (ITAT Mumbai, 2019), the tribunal allowed the Section 54 exemption to an NRI who sold a Mumbai flat in 2011 and reinvested in a property in Panama — confirming the pre-amendment law permitted overseas reinvestment and that the 2014 change applied only prospectively. That route has since closed: from AY 2015-16, the Finance Act 2014 inserted “in India,” and the reinvestment must now be in India.
The NRCGAS requirement is procedural, not fatal. In Sarita Gupta vs. PCIT (ITAT Delhi, December 2023), the tribunal held that “deduction under Section 54 of the Income Tax Act cannot be disallowed merely for not depositing long-term capital gain” in the CGAS/NRCGAS when the substantive investment was actually made. But this ruling protects you after the fact; the deposit remains the safer path.
The Lower Deduction Certificate: Don’t Skip This Step
When an NRI sells property in India, the buyer must deduct TDS on the entire sale consideration — typically at around 14.95% for long-term gains (12.5% base rate plus 15% surcharge and 4% cess). On a Rs 90 lakh sale, that is Rs 13.5 lakh withheld before you see a rupee.
If your actual tax liability after Section 54 or 54EC is nil, you have just given the government Rs 13.5 lakh as an interest-free loan, recoverable only through an ITR refund that takes 6 to 18 months.
The solution is a Lower Deduction Certificate (LDC) under Section 197. Apply online through Form 13 on the TRACES portal (tdscpc.gov.in) at least 30 to 45 days before the sale. If you can show your estimated tax liability is nil (because you intend to reinvest fully under Section 54), the Assessing Officer can issue a certificate authorising the buyer to deduct nil TDS.
The application requires: PAN, passport, details of the proposed sale, capital gains computation, proof of intended reinvestment (property booking confirmation or bond prospectus), and your last 3 years of Indian ITR acknowledgements. Start gathering these documents as soon as you begin negotiating the sale.
Repatriation After Using Section 54
One question that trips up NRIs: if you use Section 54 to buy a new house in India, what happens when you eventually sell that house and want to repatriate the proceeds?
The sale proceeds will go into your NRO account. From there, per RBI rules, you can repatriate up to USD 1 million per calendar year from the NRO account after paying applicable taxes. There is no fast-track repatriation because you originally used Section 54 — the standard USD 1 million annual limit applies.
The 3-year lock-in on the new property must be satisfied before you sell. If you sell within 3 years, the original exemption collapses, and you owe capital gains tax on the original sale plus penalties. After 3 years, you are free to sell. At that point, the new property’s sale will itself generate capital gains, and you can consider Section 54 or 54EC again for that transaction.
Choosing Between the Exemptions
Use this framework:
| Your situation | Best option |
|---|---|
| You want to buy property in India and hold it | Section 54 |
| You do not want more property in India | Section 54EC (bonds) |
| Your gains exceed Rs 50 lakh and you want full exemption without buying a house | Section 54 + 54EC combined |
| You are selling non-residential property (land, commercial) | Section 54F first; 54EC for the remainder |
| You are uncertain about your plans | Deposit in NRCGAS first; decide within 2 years |
What to Do Before, During, and After the Sale
Before:
- Calculate your estimated capital gains and decide which exemption to use. Your CA can do this.
- Apply for a Lower Deduction Certificate (Form 13 on TRACES) at least 30 to 45 days before the sale.
- If using Section 54EC: confirm that the bond issuances are open and check current interest rates before committing.
- If using Section 54: begin shortlisting properties or confirm whether you want to book under construction. Note that construction must be completed within 3 years.
During:
- The sale deed should reflect the correct sale consideration. Undervaluing the consideration is risky — the IT department uses stamp duty guidance value to check. Our circle rate and stamp duty guide explains the 10% tolerance rule.
- Ensure the LDC is handed to the buyer before they deposit TDS. The buyer needs the certificate number to deduct at the authorised rate.
- Get Form 16A (TDS certificate) from the buyer promptly after the sale.
After:
- If you have not completed your reinvestment by the ITR filing deadline (31 July), open an NRCGAS account at a designated designated bank and deposit the gains before filing the return. (Resident Indians use the equivalent CGAS; for NRIs, specify the NRCGAS variant when opening the account.)
- File your Indian ITR-2 for the financial year of the sale. Even if tax is nil, the return is required to claim the exemption, get any TDS refund, and complete the repatriation process.
- Store all documents, including the Form 16A, LDC, NRCGAS passbook, Section 54EC bond certificates, new property registration documents, and ITR acknowledgement. You may need these if the IT department opens a scrutiny assessment within 6 years of filing.
Keeping this documentation organised digitally is more than convenient, it is necessary. A platform like Assetly lets NRIs store and access all their property and tax documents from abroad, so nothing is lost when a notice arrives.
Assetly helps NRIs organise, verify, and track their property documents digitally — from sale deed to tax filings — so nothing gets lost between a sale in India and a filing deadline abroad. Learn more.
