Can NRIs Pay Zero Tax on Mutual Fund Gains? DTAA Rules Explained (2026)

Can an NRI really earn lakhs in mutual fund gains without paying tax in India? That question has been making headlines after a recent tax tribunal ruling involving a Singapore-based NRI. But before you assume mutual fund gains are now tax-free for every NRI, there’s an important catch. Zero tax is possible only in specific situations where the applicable Double Taxation Avoidance Agreement (DTAA), your country of tax residence, and proper documentation work together. For many NRIs, Indian tax rules and TDS may still apply. In this guide, you’ll learn when NRIs can legally pay zero tax on mutual fund gains, who qualifies for DTAA benefits, and the conditions you must meet in 2026. 

Why Are People Saying NRIs Can Pay Zero Tax on Mutual Fund Gains?

The claim gained attention after a recent Mumbai Income Tax Appellate Tribunal (ITAT) ruling involving a Singapore-based NRI. The taxpayer claimed that capital gains earned from Indian mutual funds should not be taxed in India under the India–Singapore Double Taxation Avoidance Agreement (DTAA). After reviewing the case, the Tribunal ruled in the taxpayer’s favour.

The key reason was that mutual fund units are legally issued by trusts, not companies. Because of this, the Tribunal held that these gains did not fall under the treaty provision that allows India to tax gains from company shares. Instead, the taxing right belonged to Singapore under the relevant DTAA provision. Since Singapore does not levy capital gains tax, the gains were not taxed there either.

A similar interpretation has also been seen in a UAE-related ITAT case. However, this does not mean every NRI automatically qualifies for a zero-tax outcome. The benefit depends on your country of tax residence, the applicable DTAA, and whether you meet all treaty conditions and documentation requirements.

Is It Really Possible to Pay Zero Tax?

Yes but only in specific circumstances. A zero-tax outcome is not available to every NRI and should not be treated as a general exemption. Whether you pay tax in India depends on the applicable DTAA, your country of tax residence, and whether you satisfy the required treaty conditions.

In most cases, all of the following conditions must be met:

• Your country has a DTAA with India that assigns the taxing rights on mutual fund gains to your country of residence.
• Your country of tax residence does not levy capital gains tax (or provides more favourable treatment than India).
• You can support your treaty claim with documents such as a valid Tax Residency Certificate (TRC) and Form 10F.

If any of these conditions are not met, the normal Indian tax and TDS provisions are likely to apply. In other words, the DTAA does not automatically make your gains tax-free it simply determines which country has the primary right to tax them.

Who Can Claim This Benefit?

To claim DTAA benefits for NRI mutual fund gains, you generally need to meet all of the following:

• You qualify as a Non-Resident Indian (NRI) under Indian income tax law for the relevant financial year.
• You are a tax resident of a country that has signed a DTAA with India — not just a resident for immigration purposes, but a genuine tax resident under that country’s own laws.
• Your country of residence’s DTAA with India assigns capital gains on mutual funds to the residual clause (Article 13(4) or 13(5), depending on the treaty) rather than explicitly taxing them as shares.
• You hold a valid Tax Residency Certificate (TRC) issued by the tax authority of your country of residence for the relevant year.
• You’ve submitted Form 10F along with your TRC, as required under Indian tax rules to claim treaty benefits.

If you’ve recently become an NRI and are unsure how your existing investments are affected, read our guide on What Happens to Your Mutual Funds After Becoming an NRI? It explains KYC updates, SIPs, taxation, and the changes you need to make after your residential status changes 

When Does DTAA Override Indian Tax Rules?

Under Section 90(2) of the Income Tax Act, when a DTAA exists between India and another country, the taxpayer can choose whichever is more beneficial: the DTAA provisions or the regular Income Tax Act provisions. This is the legal foundation that makes DTAA mutual fund tax NRI planning possible in the first place.

In practice, this means Indian domestic law doesn’t get the final word once a valid, applicable treaty is in play. If the treaty assigns taxing rights on a particular type of income to your country of residence, India cannot tax that income again  regardless of what the Income Tax Act says on its own. That override, however, only kicks in when you can actually substantiate your treaty eligibility with a TRC and Form 10F. Without that paperwork, the benefit isn’t automatically applied.

Countries That May Offer Similar DTAA Benefits (Subject to Treaty Provisions) 

The table below covers a few commonly asked-about countries. Treaty language and domestic tax rules vary, so this is a starting point, not a final answer for your specific case.

Whether treaty relief is available depends on the wording of the specific DTAA and your individual tax residency. Always review the relevant treaty before assuming similar treatment. 

Who Cannot Claim Zero Tax on Mutual Fund Gains?

This is the part most “zero tax” headlines conveniently leave out. You cannot claim this benefit if:

• You are a Resident Indian (or Resident and Ordinarily Resident) for the relevant financial year this benefit is only for genuine NRIs.
• Your country of residence taxes capital gains at rates comparable to or higher than India’s the treaty may still shift the taxing right there, but you won’t end up paying zero tax overall.
• You reside in a country without a relevant treaty benefit for example, several countries’ DTAAs with India explicitly tax gains as “shares,” or don’t have a residual clause structured the way Singapore’s and the UAE’s do.
• You don’t have a valid Tax Residency Certificate for the year in question  without a TRC, the mutual fund registrar or the tax department has no basis to apply treaty relief instead of standard Indian TDS rules.
• You’re attempting to relocate purely on paper to claim this benefit without genuine tax residency elsewhere tax authorities and experts alike flag this as a red flag for scrutiny, not a legitimate planning strategy.

If you’re a US tax resident, remember that even if a DTAA reduces or eliminates Indian tax on your mutual fund gains, you may still have US tax reporting obligations. Read our complete guide on Indian Mutual Funds on US Tax Return: PFIC Guide to understand Form 8621, PFIC rules, and IRS reporting requirements. 

Documents Required to Claim DTAA Benefits

To actually claim DTAA benefits for NRI mutual fund taxation either at the time of redemption or later through your ITR  you’ll typically need:

What Happens If TDS Is Already Deducted?

This is where most NRIs actually engage with this process  not before redemption, but after discovering that TDS has already eaten into their gains. Mutual fund houses in India are required to deduct TDS on capital gains for NRI investors by default, regardless of any DTAA benefit, unless you’ve submitted a lower or nil-deduction certificate in advance.

If TDS has already been deducted and you believe you qualify for treaty relief, here’s the sequence:

File your ITR. You must file an Indian income tax return for the relevant financial year, reporting the mutual fund gains and simultaneously claiming exemption under the applicable DTAA article.

Claim your refund. Since TDS was already deducted at source, filing the ITR with your treaty claim is what triggers processing of your TDS refund for NRI investors who are often owed. Without filing, that deducted tax simply stays with the government.

Support the treaty claim with documentation. Your ITR should be backed by your TRC, Form 10F, and a clear computation showing why the gain is treaty-exempt. If your return gets picked up for scrutiny as happened in the ITAT case  this documentation is what your position stands or falls on.

Filing early and keeping your TRC current each year (most TRCs are valid for a specific financial year only) makes this a much smoother process than trying to reconstruct paperwork after the fact.

Common Misconceptions About Zero Tax for NRIs

❌ “Every NRI gets zero tax on mutual funds.” Wrong. This depends entirely on your country of tax residence and whether that country’s DTAA with India and that country’s own domestic tax laws actually support a zero-tax outcome. NRIs in the US, UK, and most of Europe generally don’t get this benefit.

❌ “Living in the UAE means automatic exemption.” Wrong. The UAE outcome only follows from a specific tribunal interpretation of the treaty’s residual clause combined with the UAE’s lack of capital gains tax. You still need a valid TRC and proper documentation; nothing is automatic.

❌ “If it’s tax-free, I don’t need to file an ITR.” Wrong, and this is the most costly misconception. Claiming a DTAA exemption is itself something you report and claim through your ITR. Skipping the return doesn’t make the exemption apply by default; it just means any TDS already deducted never gets refunded, and you have no documented position if the return is ever scrutinized later.

Conclusion

The ITAT rulings on Singapore and UAE-based NRIs are a genuine shift in how mutual fund capital gains get treated for cross-border investors — but “zero tax on mutual fund gains for NRI” isn’t a universal rule, it’s a specific outcome for specific residency situations, backed by specific paperwork. If you’re an NRI in a country like Singapore, the UAE, Qatar, or Kuwait, it’s worth reviewing your treaty position with a cross-border tax advisor before your next redemption and making sure your TRC and Form 10F are in place well before, not after, the money moves. If you’re elsewhere, this ruling still matters, because it clarifies how mutual funds are treated under DTAA in principle you’ll just want to check your specific treaty’s language rather than assume the same result.

Not sure whether this applies to your residency situation? Talk to a cross-border tax advisor before your next mutual fund redemption the difference between filing early and filing late can be the difference between a refund and a lost claim.