DTAA & TDS for NRIs: A Practical Guide (2026)

For a US-resident NRI, the Indian tax system has a quiet way of taking a slice of money you already plan to send back to the US. It happens automatically. Interest hits your NRO account. The bank deducts a percentage at source before the interest ever shows on your statement. Property gets sold, and the buyer is required by law to deduct a percentage of the sale value at the closing. Rent comes in from your Mumbai flat, and the tenant or the property manager withholds a slice.

This is TDS, Tax Deducted at Source, and for NRIs it is the most common point of friction between Indian income and US tax filing. The good news is that most of the friction is solvable with the right paperwork. The US-India Double Taxation Avoidance Agreement, or DTAA, exists precisely so that the same dollar does not get taxed twice in two countries.

Here is how TDS actually works for a US-based NRI in 2026, what the DTAA changes, and how to reduce or recover what the Indian system pulls out before you see it.

What TDS Means for NRIs

TDS is a mechanism, not a tax. The Indian Income Tax Act requires the payer to withhold a percentage of certain payments and deposit it with the Indian tax authority on behalf of the recipient. For Indian residents, the rates are generally low and the withheld amount is reconciled at year-end when the resident files an Indian income tax return.

For NRIs, the situation is sharper. The rates are higher, the withholding is mandatory across more categories of income, and the recipient often does not live in India, which makes the recovery process slower. The headline categories that catch most US-based NRIs are NRO interest, rental income from Indian property, capital gains from selling Indian property, dividends from Indian-listed companies, and sale proceeds from Indian mutual funds.

You will see the TDS show up on your bank statement as a separate debit line, or on your sale deed as a reduced receipt amount, or on your Form 26AS, the consolidated annual tax statement that the Indian tax department maintains in your PAN.

TDS on NRO Account Interest

The most common case. Your NRO, the Non-Resident Ordinary account, is the rupee account that holds India-sourced income such as rent, dividends, and pension. Interest on the NRO balance is taxable in India, and the bank is required to deduct TDS before crediting the interest.

The standard rate on NRO interest for NRIs is 30 percent, plus a surcharge if the income crosses certain thresholds, plus a 4 percent health and education cess. In effect, expect roughly 31.2 percent to be deducted on most NRO interest if no DTAA benefit is claimed.

This is materially higher than what an Indian resident pays on the same interest. It is also materially higher than the 15 percent rate that the US-India DTAA allows for interest income paid to a US resident. The gap between 31.2 percent and 15 percent is what most NRIs leave on the table when they do not file the right paperwork upfront.

For an NRE account, the Non-Resident External account that holds repatriable USD-sourced funds, interest is generally tax-free in India and no TDS is deducted. NRE and NRO are different products with different tax treatment. Many of the common NRI tax errors trace back to confusing the two.

TDS on Sale of Indian Property

The number that surprises most US-based NRIs. When an NRI sells immovable property in India, the buyer is required to deduct TDS at long-term capital gains rate of around 12.5 percent of the gain for property held more than two years (with surcharge and cess applicable on top), and 30 percent plus surcharge and cess for property held less than two years. The withholding is taken on the full sale consideration by default, not on the gain.

In practice this means the buyer routinely withholds at much higher absolute amounts than the seller would actually owe, simply because they are withholding on the full price rather than on the gain. The seller then claims back the excess by filing an Indian income tax return after the financial year ends.

Two paths reduce this pain. The first is a Lower TDS Deduction Certificate, sometimes called a Form 13 certificate, which the seller applies for from the Indian tax department before the sale, asking that the buyer be allowed to withhold at a calculated lower rate based on the actual expected gain. The second is using the DTAA to reduce certain elements of the residual tax burden.

A property sale is the one transaction where most NRIs benefit from engaging a Chartered Accountant in India who handles NRI matters routinely. The certificate path takes weeks, and getting it before closing makes a substantial cash-flow difference.

How the US-India DTAA Changes the Picture

The DTAA between the United States and India is the treaty that prevents the same income from being taxed in full by both countries. For most NRI income categories, the treaty does two things.

It caps the rate that India can charge on certain income types paid to a US resident. For interest, the cap is generally 15 percent. For dividends, the cap is generally 25 percent for portfolio dividends and lower for substantial holdings.

It provides a credit mechanism on the US side so that tax paid in India on the same income can be claimed as a Foreign Tax Credit on the US Form 1040, generally on Form 1116. The credit is not a refund. It reduces the US tax liability on the same income, dollar for dollar, up to the US tax that would have been due.

The treaty does not eliminate Indian tax. It generally reduces it, and the residual tax becomes a credit against the US tax on the same income. The net result for many US-based NRIs is that the total tax paid across both countries is close to the US tax rate that would have applied to the same income.

Reducing TDS Upfront: Form 13 and the Tax Residency Certificate

There are two practical tools for reducing the TDS before it gets deducted, rather than waiting to claim a refund later.

The Lower or Nil TDS Certificate under Section 197 is the first. You apply through the Indian tax department’s online portal, document the income type and the expected tax liability, and receive a certificate that tells the payer to deduct at a lower rate. This is most common for property sales and for high-value rental income, where the difference between default TDS and actual tax liability is material.

The Tax Residency Certificate, or TRC, is the second. It is issued by the IRS, in the form of a Form 6166 for the calendar year, and it is what the Indian bank or payer needs to apply the DTAA reduced rate at source rather than the full domestic NRI rate. The Form 6166 is requested by filing IRS Form 8802 and paying a processing fee. The TRC is filed with the Indian payer along with a Form 10F self-declaration that confirms your details for DTAA purposes. With both documents on file, an Indian bank can deduct TDS on NRO interest at the treaty rate of 15 percent rather than the domestic rate of 30 percent plus surcharge.

Most US-based NRIs who hold NRO accounts for years lose meaningful interest income by never filing the TRC with the bank. It is paperwork, not a strategy. The savings show up the next quarter.

Claiming TDS Back: The Refund Path

When too much TDS has been deducted across the year, the recovery path is filing an Indian income tax return as an NRI for that financial year. The Indian financial year runs April to March. The return is filed in the months after year-end.

The return reconciles all your India-sourced income, the actual tax liability based on slabs, treaty rates, and exemptions, and the total TDS that was deducted across the year as shown on your Form 26AS. If TDS exceeds the actual tax due, the difference is refunded by the Indian tax department to a designated Indian bank account, typically your NRO account.

A few practical notes.

The Indian PAN is required for both the TDS to be deducted at the lower NRI rate (rather than the 20 percent rate that applies when no PAN is on file) and for the refund to be processed.

The refund usually arrives in your NRO account in INR. Repatriating that refund back to the US needs the standard NRI remittance process and any applicable purpose codes.

The Indian return does not replace your US tax return. Both are filed. The Indian tax becomes a Foreign Tax Credit on the US side, not an offset.

Sending Recovered Funds Back to the US

When the refund hits your NRO account, or when annual NRO interest accumulates to a useful amount, the next question is how to move that money to the US. The standard route is a remittance from the NRO account up to the annual one-million-USD limit that the RBI allows for NRIs repatriating Indian-sourced income. The remittance requires a Chartered Accountant certificate in Form 15CB and a tax declaration in Form 15CA, both filed before the bank releases the transfer.

The wire itself is a wire. Banks charge a fee. Forex spreads on a bank wire are routinely 50 to 150 basis points off the mid-market rate, which on a meaningful refund is not nothing. Some NRIs find a specialist platform produces a tighter spread and a cleaner audit trail. Sliq Pay is built for the everyday India payment side of the trip, not for the larger annual NRO-to-US repatriation, but it remains the simplest rail for the smaller India-side payments many NRIs still need to make from a US base.

What Most NRIs Get Wrong

A few patterns that come up in NRI tax conversations over and over.

Treating NRE and NRO as interchangeable. They are not. NRE interest is tax-free in India. NRO interest is taxed at 30 percent unless treaty rates apply. Routing income through the wrong account is a common, expensive mistake.

Skipping the TRC. The 15 percent treaty rate on NRO interest only applies if the TRC and Form 10F are on file with the bank. Without them, the bank applies the 30 percent rate and there is no retroactive fix without going through the refund path.

Forgetting Form 26AS. The Indian tax department maintains a consolidated annual statement of all TDS deducted against your PAN. Checking it before filing the Indian return catches missing TDS credits the payer forgot to report.

Filing only the US side of property sales. The buyer files the TDS challan, but the seller is the one who needs to file the Indian return to recover the excess. Many sellers leave the recoverable amount with the Indian Treasury simply by not filing.

Skipping the Foreign Tax Credit on the US side. The TDS already deducted in India is a credit on the US 1040, not a sunk cost. The Form 1116 is the relevant form.

Comparison Table: NRO TDS at Default vs Treaty Rate

Income Category	Default NRI Rate	Treaty Rate (US Resident)	Documents Needed
NRO interest	~31.2%	15%	TRC, Form 10F, PAN
Dividends, listed Indian companies	20% to 25%	25% (portfolio)	TRC, Form 10F, PAN
Property sale, long-term gain	12.5% on full sale value (default)	Lower TDS Certificate path	Form 13, PAN
Property sale, short-term gain	~30% on full sale value	Lower TDS Certificate path	Form 13, PAN
Rental income	Up to 30%	Treaty does not lower rental withholding	PAN
Mutual fund sale	Varies by category	Generally same as resident	PAN

Rates as of 2026, subject to change in subsequent Indian Finance Acts. Confirm with a Chartered Accountant before relying on these for a specific transaction.

FAQs About TDS and DTAA for NRIs

What is the TDS rate on NRO interest for NRIs in 2026? The default rate is 30 percent plus surcharge and 4 percent health and education cess, roughly 31.2 percent in effect. The US-India DTAA allows this to be reduced to 15 percent for US-resident NRIs with a valid Tax Residency Certificate and Form 10F filed with the bank.

Do I need to file an Indian tax return if TDS has been deducted? Not always, but usually yes if you want to claim a refund of any excess TDS, or if you have multiple sources of Indian income that need to be reconciled at year-end. NRIs with only TDS-final income such as low NRO interest at the treaty rate may not be required to file, but most NRIs with any property, capital gains, or refund claim do file.

How do I claim the DTAA benefit? Apply to the IRS for Form 6166 by filing Form 8802. File the Form 6166 along with a Form 10F self-declaration with the Indian payer, usually the bank. With both on file, the Indian payer can apply the treaty reduced rate at source.

Can I avoid TDS entirely on a property sale as an NRI? You cannot avoid TDS, but you can apply for a Lower TDS Certificate from the Indian tax department before the sale that authorizes the buyer to withhold at a calculated rate based on the expected gain rather than the full sale value. This is the single biggest cash-flow tool on a property transaction.

How does the Foreign Tax Credit on the US side work for TDS paid in India? The TDS paid in India on the same income is claimable as a Foreign Tax Credit on Form 1116 filed with your US Form 1040. The credit reduces your US tax on the same income, dollar for dollar, up to the US tax that would have been due on that income.

Is NRE interest taxed in India? No. NRE interest is generally tax-free in India for NRIs holding the account. This is one of the structural advantages of the NRE account over the NRO account for repatriable USD-sourced funds.

What is Form 26AS and why does it matter? Form 26AS is the consolidated annual tax statement maintained against your PAN by the Indian tax department. It shows all TDS deducted in your name during the financial year. Reconciling your return against Form 26AS catches missing TDS credits the payer forgot to file. It is accessible through the income tax e-filing portal.

Before You Plan the Next Indian Tax Year

For most US-based NRIs, three small actions in the first quarter pay for themselves many times over across the year. File the TRC and Form 10F with the bank to drop NRO interest withholding to the treaty rate. Get a PAN on file with every Indian payer so the higher no-PAN rate never applies. Reconcile Form 26AS against your records before filing the Indian return so no TDS credit gets left behind.

The mechanics are routine. The savings, year on year, are not. And for the smaller India-side payments most NRIs still need to make from a US base, Sliq Pay keeps the everyday rupee transactions on a clean rail that the larger annual reconciliation never has to touch.

Disclaimer

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