How NRIs Can Claim DTAA Relief on ESOP and RSU Income
A reader wrote to us last winter with one line. "India taxed it, America taxed it, and nobody warned me."
He had exercised options from his old Bengaluru employer while living in New Jersey. Both countries taxed the same income. Both were within their rights.
The relief he needed existed. It sat in a treaty between the two countries, waiting to be claimed. He simply missed the window, and the credit lapsed.
We think about that email often at Belong, because his situation was not rare. It is the single most common tax accident we see with stock compensation.
Here is what we have learned helping people through it. Double taxation on ESOPs and RSUs is rarely a legal problem. It is almost always a paperwork problem.
This guide explains how the Double Taxation Avoidance Agreement applies to ESOP and RSU income. It also shows how to actually claim the relief, drawing on the cases we keep seeing.
Why stock compensation gets taxed twice so easily
Ordinary salary rarely gets taxed twice. Stock compensation does, and the reason is timing.
We saw this clearly with a product manager who joined our community. She earned options in Pune, moved to Dubai, and exercised two years later.
Her options were earned in one country. They vested in another. By then her tax residence had changed entirely.
So two countries each saw a claim. India said the income was earned on its soil. Her new country of residence said its residents are taxed on worldwide income.
Both claims were valid at once. That is the whole problem, and the treaty is the whole solution.
The size of the award rarely helps you here. A small grant and a large one face the same procedure, and the same opportunity cost if relief is lost.
Our broad explainer on the DTAA sets out the framework. This piece narrows it to equity compensation.
First, separate the two incomes
Almost every failed claim we review starts the same way. The person treated stock compensation as one thing. It is two.
The perquisite.
When you exercise or vest, you receive a benefit taxed as salary. This is employment income.
The capital gain.
When you later sell, any rise since that point is a capital gain. This is investment income.
The treaty treats these under different articles. Employment income and capital gains follow separate rules, and separate relief mechanics.
We once spent an hour on a call untangling exactly this. A gentleman had claimed relief on the whole amount as capital gains. Half of it was salary, and that half of the claim collapsed.
👉 Tip: Before filing, label every rupee of stock income as either salary or capital gain. Never as a blur of both. Category discipline is not pedantry. It decides which treaty article you may even use.
The two methods a treaty uses
Treaties remove double tax in one of two ways. Knowing which applies to you decides everything downstream.
The exemption method.
One country agrees not to tax a particular income at all. It is left to the other country.
The credit method.
Both countries may tax the income. Your home country then gives you credit for the tax already paid abroad, up to its own tax on that income.
Most relief on stock compensation runs through the credit method. You pay in the source country. You then offset that against your residence-country liability.
The offset is capped. You cannot get back more than your residence country would have charged. Think of it as a liability reduced, not a refund created.
A US-based reader learned this cap the hard way. India had taxed his perquisite quite heavily. The US credit covered only part of it, and the excess simply did not come back.
Our detailed walkthrough on avoiding double taxation covers both methods with worked logic.
Which country taxes what: the source question
This is where most disputes actually live. Not in the treaty text, but in deciding where the income arose.
The perquisite is treated as an asset you received for work. Its source is generally the place where you rendered the services the award rewarded.
Work done in India points to Indian source. Work done abroad points elsewhere.
The hard cases are the mobile ones, and we see them constantly. One member had options granted in India, kept vesting after Dubai, and exercised years later.
During that stretch he rendered services in more than one country. The internationally accepted approach is to split the benefit by days of service in each country during the vesting period.
India's domestic law does not spell this apportionment out crisply. Assessments vary. Some officers tax the full amount because the shares are of an Indian company.
That uncertainty is exactly why we tell people documentation beats argument. Keep a monthly record of your work location across the entire vesting period.
For capital gains, the rules differ by asset and by treaty. Gains on shares of an Indian company are often taxable in India. The treatment can change with the specific agreement, so check yours.
Our guide on DTAA and capital gains tax goes deeper on the investment side.
The document that unlocks everything: the TRC
If we could tape one word to every returning employee's laptop, it would be this. TRC.
You cannot claim treaty relief on trust. You have to prove you are a tax resident of the country whose treaty you want to use.
That proof is the Tax Residency Certificate. It is issued by the tax authority of your country of residence.
No TRC, no treaty benefit. In our experience this is the single most common reason a valid claim gets denied.
We remember a Sharjah-based reader who had everything else right. The income was categorised correctly, the tax was paid, the return was neat. He had no TRC, and the benefit was refused.
For UAE readers, our guide on the UAE Tax Residency Certificate for NRIs explains how to obtain one. The detailed TRC guide covers the process step by step.
👉 Tip: Apply for your TRC early in the year. The issuing authority abroad works on its own timetable, not India's filing deadline. The time value of money applies to paperwork too.
The order of operations we walk people through
Over many of these conversations, we settled on a sequence. Follow it in order and relief stops slipping away.
Step one. Fix your residential status.
For every year involved, confirm whether you were resident, non-resident or RNOR. The treaty article you use depends on it.
Step two. Categorise the income.
Perquisite as salary, later rise as capital gain. Keep them apart.
Step three. Establish the source.
Decide, with evidence, where each slice of income arose. Apportion the perquisite if you were mobile.
Step four. Identify the method.
Exemption or credit, per the relevant treaty article.
Step five. Gather the proof.
TRC, foreign tax paid evidence, and the perquisite statement from your employer.
Step six. File the credit form on time.
India requires a specific form to claim foreign tax credit, filed within a deadline. Missing it can forfeit the credit even when the tax was genuinely paid.
Our note on how NRIs claim DTAA benefits walks the mechanics. For US structure, see the India-USA treaty guide, and for the Gulf, the India-UAE treaty guide.
The US complication we always flag early
US persons face a harder version of this, and we have stopped softening it.
If you are a US citizen or green card holder, the US taxes your worldwide income. That holds regardless of where you live, and moving to India does not switch it off.
So the same stock income can face Indian tax and US tax in the same year. Relief flows through the treaty and the foreign tax credit, but the interaction is genuinely intricate.
We had a long exchange with a green card holder who assumed his move home ended his US filing. It did not. He was quietly accumulating obligations in two systems at once.
Our guide on tax filing for US NRIs covers the reporting layer that sits alongside the treaty claim.
Worth noting: for US persons, timing the two returns and their credits often matters more than any single deduction. Get advice before the first vest, not at filing.
Two readers, one award, two different answers
Let us make this concrete with a comparison we actually drew for someone, described without numbers.
An engineer worked in Bengaluru, was granted ESOPs, then moved to Dubai. Two years later she exercised, while a UAE tax resident.
India taxed the perquisite, because much of the vesting related to service rendered in India. Her Indian employer withheld at source, and she reported it in her Indian return.
The UAE does not levy personal income tax. So there was no second tax on the salary element for her. Her treaty work was mainly proving residence and avoiding over-withholding.
Now change one fact. Move her to the US instead of Dubai.
The US would also tax the perquisite. She would then claim a US foreign tax credit for the Indian tax. The credit is capped at the US tax on that income. Her TRC and proof of Indian tax paid would support it.
Same award, same employer, two entirely different outcomes. The residence country changed the whole answer.
That is why we never give a generic reply on how an ESOP is taxed abroad. The country you now live in rewrites the question.
Where we watch claims fail
The failures are boringly consistent. That is good news, because boring failures are preventable.
No TRC.
The benefit is denied for want of a certificate that takes weeks to obtain.
Missed credit form.
The relief exists, the deadline does not wait, and the credit is lost.
Wrong income category.
Relief claimed as capital gains when the income was salary, or the reverse.
No apportionment evidence.
A mobile employee cannot show where the work was done, so the full amount gets taxed.
Wrong ITR form.
Stock and foreign income usually rule out the simplest return. See ITR-2 versus ITR-3.
Silent mismatch.
The numbers do not match the pre-filled data, triggering a query. Check your AIS before filing.
Our roundups of DTAA claim mistakes and general NRI tax filing mistakes cover the rest.
Decision clarity block
If you live in a country with no personal income tax, your treaty work is mostly about proving residence. It also prevents over-withholding in India.
If you live in a country that taxes worldwide income, your treaty work is about the foreign tax credit. The credit form deadline is the thing that matters most.
If your options vested across more than one country, sort out apportionment evidence before you exercise, not at filing.
If you are a US person, treat this as a two-jurisdiction problem from the start and take professional advice.
If you are unsure of your residential status for any year, resolve that first. Everything else depends on it.
What happens if you ignore this
We can predict the sequence now, because we have watched it play out so often.
You pay tax twice on the same income, with no way back once the form window closes.
You receive a mismatch notice, because your declared figures do not reconcile with the department's data. Our note on tax notices after filing covers the response.
You file the wrong return form and have to revise it under time pressure.
You cannot substantiate an apportionment you claimed, and lose it on assessment.
None of these require bad luck. They require only inaction, which is why a calendar and a checklist do most of the work.
A quiet word to our resident Indian readers
Most of this speaks to NRIs, but we get the same email from the other direction too.
If you live in India and hold RSUs from a multinational employer, you are already taxed on worldwide income. The foreign tax credit is your version of this same story.
One Bengaluru-based reader held vested US shares and had foreign tax withheld on dividends. He assumed nothing needed doing. The credit was claimable, but only with the right form filed on time.
The lesson is identical to the NRI version. The relief is real. The procedure is the whole game.
Frequently asked questions
Does the DTAA mean I only pay tax in one country?
Not always. Often both countries tax it. The treaty gives you a credit, so you are not charged twice in total.
Can I claim treaty relief without a TRC?
Generally no. The Tax Residency Certificate is the core proof, and its absence is the most common reason claims are refused.
My options vested after I left India. Is the perquisite still Indian income?
Often in part. It depends on where you rendered the underlying service. Apportion it and keep evidence supporting the split.
Is my capital gain covered by the same treaty article as the perquisite?
No. Salary and capital gains fall under different articles, with different rules. Keep the two claims separate.
I live in the UAE, which has no income tax. Do I still need the treaty?
Yes, to prove residence and avoid over-withholding in India. The treaty still governs how that proof is applied.
What is the single most important deadline?
The one for the foreign tax credit form. Miss it and you can lose relief you were fully entitled to.
Sources and verification
Treaty articles, credit rules, forms and deadlines change. India also moved to new income tax legislation from the 2026 tax year. We have avoided quoting fixed figures throughout.
Verify current positions with the Income Tax Department and, for treaty texts, the official list of agreements it publishes. For residence proof abroad, your local tax authority is the issuing source.
For anything employer-specific, your grant letter, perquisite statement and payroll records are primary. They override commentary, including ours.
Disclaimer
This article is general information, not personalised tax advice. The stories here are illustrative composites drawn from common patterns, not specific individuals.
Treaty relief on stock compensation is highly fact-specific, and outcomes turn on residency, dates and the exact agreement involved. Consult a qualified professional in both jurisdictions before acting.
Investments and cross-border holdings carry risk, including the loss of expected reliefs where procedures are missed.
Written by Ankur Choudhary, SEBI Registered Investment Advisor and co-founder of Belong, with the Belong research team.
A note on where this fits. Relief only matters once tax has been correctly worked out, so treat the treaty as the second step, never the first. To keep some of your post-tax proceeds in dollars, compare options with the NRI FD rates tool, the GIFT City mutual funds tool, the GIFT City AIF tool and the GIFT Nifty tool. Funds worth reviewing include the DSP Global Equity Fund, the Tata India Dynamic Equity Fund, the Edelweiss Greater China Equity Fund and the Sundaram India Mid Cap Fund. For the equity side, our mutual funds page, GIFT City IPO guide and IPO products page cover the rest.
