India-USA DTAA Foreign Tax Credit: How Form 67 Saves Indian Tax On US-Source Income

An Indian software architect who moved back to Bengaluru in 2024 still draws USD dividends from a US brokerage, collects rent on a Texas condominium, and vests restricted stock units from a former Seattle employer. The US Internal Revenue Service taxes all three. The moment she becomes Resident in India, so does the Income Tax Department. Without relief, the same dollar is taxed twice. The India-USA Double Taxation Avoidance Agreement (DTAA), in force since 12 September 1991, exists precisely to stop this - and the key that unlocks it is a small online form numbered 67.

This is the single most misunderstood mechanism in returning-NRI taxation. The treaty does not hand you an exemption; it hands you a credit, and that credit is forfeited if the paperwork under Rule 128 of the Income-tax Rules 1962 is not filed correctly. Below is the full statutory position, the arithmetic, and the procedural traps that have generated a decade of tribunal litigation.

FEMA / DTAA Position

The India-USA DTAA, notified under Section 90 of the Income-tax Act 1961, has been operative since 12 September 1991 and overrides domestic law wherever it is more beneficial to the taxpayer. Its relief engine is Article 25, titled \"Relief From Double Taxation\", which obliges India - as the country of residence - to allow a credit for US federal income tax paid on US-source income. Section 90(2) of the Act reinforces this by letting a taxpayer apply either the treaty or the domestic law, whichever is more favourable.

The treaty caps the rate at which the United States, as the source country, may tax certain passive income. For an Indian resident receiving US-source payments, the relevant Article-by-Article ceilings are summarised below, drawn from the treaty text published by the Income Tax Department.

A frequent and expensive misreading is to treat capital gains as \"exempt\" under the treaty. They are not. Article 13 leaves capital gains largely to domestic taxing rights, and India retains the power to tax long-term gains at 12.5% under the post-Budget-2024 regime. The DTAA simply ensures the US tax on the same gain is creditable, not that the gain escapes Indian tax. On the foreign-exchange side, the inbound flows are governed by FEMA 1999 and the Foreign Exchange Management (Deposit) Regulations - the same Notification 5(R) framework that decides whether your dollars sit in an NRO, NRE or FCNR account, a choice we unpacked in our FEMA Notification 5(R) deposit guide.

Tax Treatment in India

Once you are Resident and Ordinarily Resident, India taxes your worldwide income, including every dollar of US salary, dividend, interest and rent. The mechanism that prevents double taxation is the Foreign Tax Credit (FTC) codified in Rule 128 of the Income-tax Rules 1962, which came into force on 1 April 2017 (assessment year 2017-18 onward). Rule 128 is the procedural spine of Article 25: the treaty grants the right, Rule 128 tells you how to exercise it.

The cardinal arithmetic rule sits in Rule 128(2). The credit is the lower of the Indian tax payable on the doubly-taxed income or the foreign tax actually paid on that income. If your effective Indian rate on a slice of US income is below the US rate, the surplus US tax is not refunded - it lapses for that year. The worked example below shows why the cap bites.

That residual INR 42,000 is the cost of a mismatch between US and Indian rates, and no form recovers it. On the rate stack itself, the FY 2025-26 figures matter: the new regime applies a maximum surcharge of 25% (the old regime can reach 37%), and a health-and-education cess of 4% sits on top of tax plus surcharge. Investors modelling these layers can run the numbers through our NRI income-tax calculator, while rental flows from that Texas condominium are best tested in the NRI rental-income tax calculator. For the underlying statute, Sections 90 and 91 of the Income-tax Act are reproduced on India Code: Section 90 covers treaty-based bilateral relief, Section 91 covers unilateral relief where no treaty exists.

Tax Treatment Abroad

The United States taxes US-source income at source regardless of your Indian residence. US-source dividends are typically withheld at 25% for a foreign portfolio recipient unless a treaty rate is invoked, US bank interest and rent feed into your Form 1040, and vested RSUs are taxed as ordinary income with federal rates running up to 37%. On top of federal tax, states such as California impose their own income tax, while Texas - relevant to our example landlord - levies no state income tax at all.

This federal-plus-state layering raises the question that dominates FTC litigation: can an Indian resident credit US state tax, not just federal tax? The India-USA DTAA, by its terms, covers US federal income tax. State taxes are therefore claimed through the domestic route in Rule 128(1), which allows credit for foreign tax, with explanation (ii) extending it to tax payable under the law of the foreign country. Several Income Tax Appellate Tribunal benches have accepted this reading and allowed credit for US state taxes alongside federal tax. The practical consequence is that your Form 67 statement should disaggregate federal tax, state tax and any Social Security or Medicare components, because only income taxes - not social-security levies - are generally creditable.

Timing is the other foreign-side trap. The US tax year runs to 31 December while the Indian year ends 31 March, so the foreign tax \"paid\" in a US year often straddles two Indian assessment years. Rule 128(1) ties the credit to the year in which the corresponding income is offered to tax in India, which is why a clean reconciliation between your Form 1040, Form W-2 or 1099, and your Indian return is indispensable.

Repatriation Mechanics

Earning US income is one half of the equation; moving money and managing the account architecture under FEMA 1999 is the other. The deposit account you use determines both the tax on the interest and the freedom to repatriate, and the rules differ sharply across the three NRI account types.

For a returning NRI, the critical FEMA rule is the USD 1 million per financial year repatriation limit from NRO balances, administered by the Reserve Bank of India under the Foreign Exchange Management (Remittance of Assets) Regulations. Once you become a Resident, NRE and FCNR accounts must be re-designated to resident accounts or transferred to the Resident Foreign Currency (RFC) account, and the tax-exempt status of NRE interest falls away on the date residence changes. Outbound transfers - for instance, sending Indian funds back to a US account - run under the Liberalised Remittance Scheme ceiling of USD 250,000 per financial year, with its TCS overlay explained in our LRS and TCS guide. When the property itself is sold, Section 195 TDS withholding adds another layer, covered in our Section 195 NRI property-sale analysis, and the cleaner mechanics of moving sale proceeds can be modelled in our NRI repatriation calculator.

The procedural heart of the whole exercise is Form 67 itself, filed electronically on the income-tax portal. Rule 128(9) originally demanded that Form 67 be filed on or before the original ITR due date under Section 139(1). After taxpayers lost credits over trivial delays, CBDT relaxed the rule through Notification No. 100/2022 dated 18 August 2022: Form 67 may now be furnished any time up to the end of the relevant assessment year. Where a return is filed late or updated, the form must accompany that return. Even so, the timing of Form 67 has produced a long line of disputes - several ITAT benches have held that the requirement is directory and not mandatory, so credit cannot be denied merely because the form was late, while the Department has resisted that view. The safe course, as the Income Tax Department's own DTAA resource implies, is to file Form 67 with the statement and proof of payment required by Rule 128(8) before you file the return, and never to rely on the litigation tailwind.

FAQ

Is Form 67 mandatory to claim foreign tax credit?

Rule 128(9) of the Income-tax Rules 1962 requires Form 67 to be furnished to claim FTC. Following CBDT Notification No. 100/2022 dated 18 August 2022, it can now be filed any time up to the end of the relevant assessment year, not only by the original ITR due date. Several ITAT benches have held the requirement is directory rather than mandatory, so credit should not be denied solely for a late filing - but filing it on time avoids litigation entirely.

Can I claim credit for US state income tax, not just federal tax?

Rule 128(1) allows credit for foreign tax, and explanation (ii) to the rule covers tax payable under the law of the foreign country. Several Income Tax Appellate Tribunal rulings have allowed credit for US state taxes alongside federal tax, treating both as creditable income taxes. The India-USA DTAA itself covers US federal income tax, so state taxes travel through the domestic Rule 128 route rather than the treaty.

How much foreign tax credit can I actually claim?

Under Rule 128(2), the credit is the lower of the Indian tax payable on the doubly-taxed income or the foreign tax actually paid on it. If your Indian rate on that slice of income is lower than the US rate, the excess US tax is not refunded - it simply lapses for that year, as the worked example above shows.

I am an NRI - do I even need to worry about FTC?

A pure non-resident is taxed in India only on India-source income, so FTC rarely applies. It becomes relevant when you return to India and turn Resident or Resident but Not Ordinarily Resident (RNOR) while still earning US dividends, rent, pension or vested-RSU income. At that point India taxes your global income and the India-USA DTAA plus Form 67 prevents the same income being taxed twice.

What documents must accompany Form 67?

Rule 128(8) requires a statement of income from the foreign country and the foreign tax deducted or paid, plus proof of payment - a certificate from the deductor, the foreign tax authority, or the taxpayer's own acknowledgement supported by Form 1040 and Form W-2 or 1099. The statement must show the nature and amount of income and the tax computed on it.

Does the India-USA DTAA make my US capital gains exempt in India?

No. The treaty does not exempt capital gains. India retains the right to tax long-term capital gains at 12.5% under the post-Budget-2024 regime, and you claim credit for any US tax paid. Treating DTAA capital gains as exempt is a common and costly error.

When does the US tax year mismatch cause problems?

The US tax year ends 31 December while the Indian assessment year ends 31 March, so US tax paid in one US year can relate to income taxed across two Indian years. Rule 128(1) ties the credit to the Indian year in which the income is offered to tax, which is why reconciling Form 1040 against the Indian return - and disclosing it all in Form 67 - is essential.