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By the NRIWallah team · Last reviewed: August 2026
The biggest financial decision most NRIs make — and the one where a calculator built for residents gives you the wrong answer.
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Why the usual rent-vs-buy answer is wrong for you. A calculator built for a resident compares an EMI against a rent cheque. Yours has a third leg: the money you would otherwise leave invested abroad, which earns its own return and the rupee's slide against your currency. That compounding is the hurdle an Indian flat has to clear — and it is why the honest output here is not a verdict but a number: the annual appreciation rate that would make buying the better call.
Why are you buying? This changes the maths more than anything else on the page.
Price
Long-run average against . Indicative — the dollar figure is the well-documented one.
Stamp duty and registration in : + % brokerage.
For buying to beat the alternative, property must appreciate
every year for years — after duty, agent fees, tax and the exit.
RBI house price index, latest
Its slow phase, 2017-2020
a year
Its best decade, to FY21
a year
after years .
Money you leave invested where you live earns in terms. But you are comparing it against a rupee asset, and the rupee has been falling about a year against . Measured in rupees, that portfolio is compounding at roughly a year — not .
This is the single mechanic a resident's rent-vs-buy calculator cannot capture, and it works against Indian property every year you stay abroad. It reverses the moment you move back and start spending rupees, which is why the reason you are buying matters so much.
Getting in
Getting out, as an NRI
A resident who bought before 23 July 2024 can choose 20% with indexation instead. That choice was never extended to non-residents, so on a long hold you pay more than a resident sibling selling the identical flat. The buyer must also withhold TDS at completion — see the property sale TDS calculator.
| Yr | EMI paid | Running costs | Rent in | Net cash out | Flat worth | Your equity | If invested |
|---|---|---|---|---|---|---|---|
All figures in rupees, lakh (L) and crore (Cr). "If invested" is the same money in , net of tax, converted back at each year's projected rate. Shaded rows are years where owning is ahead.
A model cannot price having somewhere for your parents to live, a base to come back to, or the pull of owning land where you grew up. Plenty of NRIs buy knowing the spreadsheet says no, and that is a legitimate choice — it is a consumption decision, not an investment one, and the honest thing is to know which you are making.
It also assumes steady rates: no rental voids beyond the allowance, no builder delay, no litigation, no maintenance shock, and it assumes the property can actually be sold at the market price when you want to sell. Indian residential property is illiquid, and a distress sale can cost more than every tax line above combined. Nothing here is a forecast, and none of it is financial advice. Always verify the project on the state RERA register before committing.
Send us the city, the price and your timeline, and we’ll come back with the break-even rate for your situation.
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You have savings building up abroad. Family keep mentioning that prices in Bangalore or Kochi are climbing. A builder’s agent has sent you a floor plan on WhatsApp. And somewhere behind all of it sits a question that never quite gets answered properly: is buying a flat in India actually a good use of this money, or does it just feel like one?
Most calculators that promise to answer it were written for someone living in Pune. They compare a monthly EMI against a monthly rent, add the deposit’s opportunity cost at some notional Indian rate, and produce a verdict. For a resident that is a reasonable model. For you it is missing the most important variable on the page.
If you do not buy the flat, your money does not sit in a drawer. It stays where you are — in an index fund in London, a brokerage account in New Jersey, a deposit in Dubai. And it is denominated in a currency that has been quietly gaining on the rupee for as long as anyone has been keeping records.
That matters because the two things compound together. A portfolio returning 7% in dollars, while the rupee slides 3.5% a year, is growing at roughly 10.7% a year measured in rupees — the currency the flat is priced in. Not 7%. The two rates multiply, they do not sit side by side.
So the honest way to frame the decision is not “EMI versus rent”. It is: can an Indian flat, after stamp duty, agent fees, vacancy, 30% rent TDS and a 12.5% exit tax, beat a portfolio compounding at double digits in rupee terms? That is a much higher bar, and it is the bar this calculator actually measures.
Anyone who tells you confidently that Indian property is a great investment, or that it is a trap, is selling something. The truthful output is a single testable figure: the annual appreciation rate at which buying and not-buying come out level.
On a typical Bangalore purchase — ₹1.4 crore, 25% deposit, 8.75% loan, let out, held ten years, against a plain index fund abroad — that break-even lands near 9.5% a year, every year, for a decade.
Now you have something you can actually judge. The RBI’s house price index rose 3.58% in the year to December 2025. It averaged 3.7% a year through the 2017–2020 slowdown. It did manage roughly 10% a year across the decade to FY2021, so the rate is not impossible — but it requires the 2010s to repeat rather than the last few years to continue. That is a view you are entitled to hold. You should just know you are holding it.
Four costs land on you and not on a resident buying the identical flat.
Stamp duty is paid before anything happens. It runs from about 5.9% in Ahmedabad to roughly 11% in Chennai, and it is sunk on day one — the property has to appreciate several percent before you are level again. The property price tracker shows what you are buying into; the calculator adds what the state takes.
Your rent is withheld at 30% at source. Section 195 applies to non-resident landlords with no threshold at all, unlike the ₹50,000 a month figure that applies to residents. Most of it is recoverable, but only after filing — the rent TDS calculator shows the gap.
Your interest deduction can be stranded. Under the new regime a loss from house property cannot be set off against other income. On a heavily mortgaged flat, a large part of your interest relief simply evaporates each year.
And you cannot index your gain. Since July 2024 residents who bought before the cutoff can choose 20% with indexation or 12.5% without. Non-residents get 12.5% flat, on the entire nominal gain, however long they held it.
Run your own city, your own price, your own view of where the rupee goes. Compare the flat against the alternative you would genuinely use — an index fund, an NRE deposit at 7% tax-free, Indian equity — because the benchmark you pick changes the hurdle materially. If you are financing it, the home loan EMI comparator shows what an India loan costs against one raised where you live.
And if the number comes out high and you want to buy anyway, that is a legitimate answer. Just make it deliberately.
