NRI Mutual Fund Taxation in India: Rates, TDS, and the Refund You're Owed

Start with the fact that reorganises everything else: India taxes an NRI's mutual fund gains at the same rates as a resident's. Same 12.5% on long-term equity gains, same ₹1.25 lakh annual exemption, same slab treatment for debt funds. What changes when your folio carries NRI status is not the tax — it's the collection. The AMC becomes a withholding agent, tax comes off the top at redemption before the money reaches your account, and getting the arithmetic exactly right becomes a refund you have to claim. Understand that inversion and the rest is detail. This is the India-side picture only — what your country of residence does to the same gains is a separate layer, covered below in one paragraph and linked out.

Fund type	Holding period	Tax on the gain	TDS at redemption (NRIs only)
Equity-oriented (≥65% equity)	More than 12 months	12.5% above ₹1.25 lakh/year	12.5% — typically on the whole gain
Equity-oriented (≥65% equity)	12 months or less	20%	20%
Debt/specified funds bought on or after 1 Apr 2023	Any — no LTCG exists	Your slab rate (Section 50AA)	30% for most debt-fund gains
Debt funds bought before 1 Apr 2023	More than 24 months	12.5%, no indexation	30% for most debt-fund gains

All rates carry surcharge and cess; residents pay the same rates but face no TDS at all.

One regime for equity, another for everything else

For equity-oriented funds — schemes holding at least 65% in Indian equities, which covers your large-cap funds, flexi-caps, ELSS, and most aggressive hybrids — the rates have been stable since the Budget of 23 July 2024. Sell after more than twelve months and the gain is long-term: 12.5% on whatever exceeds ₹1.25 lakh of long-term equity gains in the financial year. Sell within twelve months and it's short-term: 20% flat, no exemption. Both attract surcharge and cess, so the true marginal cost runs a little above the headline for larger gains.

Debt funds are where the calendar matters more than the holding period. For units bought on or after 1 April 2023, Section 50AA deems every gain short-term — there is no long-term rate, no indexation, no twelve- or twenty-four-month finish line to wait for. Gains are simply added to your Indian taxable income and taxed at your slab rate whether you held the fund for eight months or eight years. This catches more than pure debt schemes: the "specified fund" definition sweeps in funds with limited equity exposure, including many conservative hybrids, gold funds, and international fund-of-funds — check your specific scheme's classification rather than assuming.

Units you bought before April 2023 keep a grandfathered path: held for more than 24 months, they broadly qualify for the 12.5% long-term rate — without indexation — under the post-July-2024 framework. The transitional rules have edges, and they're worth an hour of a cross-border CA's time before a large redemption, not after.

One more mechanic: every SIP instalment has its own purchase date and cost, redemptions run first-in-first-out, and a switch between schemes is a sale of one and purchase of the other — a taxable event people routinely trigger without noticing, NRI or not.

TDS is where being an NRI actually costs you

Here is the operational difference. A resident redeems ₹50 lakh of equity funds and receives ₹50 lakh — tax is their problem at filing time. When an NRI redeems, the AMC must deduct tax at source before paying out: 12.5% on long-term equity gains, 20% on short-term equity gains, and 30% for most debt-fund gains, each plus surcharge and cess. This is not optional, and not dependent on whether you'll actually owe that much.

Frequently you won't, because of how the deduction is computed. The TDS on a long-term equity gain typically runs on the whole gain — the ₹1.25 lakh exemption is not applied at source. Redeem with a ₹4 lakh long-term gain and the AMC withholds on ₹4 lakh, even though your actual liability is 12.5% of ₹2.75 lakh. The exemption — and excess withholding generally — comes back only one way: filing an Indian income tax return and claiming the refund. The same logic runs on debt funds — 30% withheld against a liability that depends on your actual Indian slab, which for an NRI with little other Indian income can be far lower.

The practical consequences are three. First, an NRI who never files an Indian return is systematically overpaying — the withholding is designed to over-collect and settle up at assessment, and if you never show up to settle, the excess is a donation. Second, capital gains statements from the RTAs (CAMS and KFintech) become essential documents — reconstructing purchase-date-wise gains across a decade of SIPs without them is miserable. Third, redeeming late in the financial year shortens the gap between the TDS leaving your account and the refund returning — a cash-flow point, not a tax point, but real money on large redemptions.

Dividends, folios, and where the money lands

If your schemes run the IDCW option — dividends, in old money — the payout is taxed in India at 20% under Section 115A for NRIs, plus surcharge and cess, and it too is TDS'd before it reaches you. A resident pays slab rates on the same dividend, so the flat 20% cuts both ways. If your treaty rate is lower, Section 90(2) lets you claim whichever is more beneficial — paperwork below. For most accumulating NRIs, the cleaner conclusion is simpler: the growth option sidesteps the dividend layer entirely and lets the capital gains regime do the work.

The plumbing matters as much as the rates. Your folio must actually say NRI — updated KYC with non-resident status, your overseas address, and a mapped NRE or NRO bank account. Investing while abroad on a resident folio and savings account isn't a tax optimisation, it's a compliance problem waiting for a redemption to surface it. And the account you fund from decides where the money can go afterwards: redemption proceeds return to the account that funded the purchase, so NRE-funded investments redeem to NRE and remain freely repatriable, while NRO-funded investments redeem to NRO and queue behind that account's repatriation ceiling and paperwork. The full mechanics are in our NRE vs NRO vs FCNR guide — the point here is that repatriability is decided on the day you invest, not the day you redeem.

The treaty overlay — and the second layer waiting at home

Everything above is India's default. A tax treaty can override it — Section 90(2) entitles you to whichever of domestic law or the treaty is better — but only if you arm the payer with a Tax Residency Certificate from your country of residence and Form 10F, filed electronically on the Indian portal. Without those, AMCs withhold at domestic rates regardless of what any treaty says.

What a treaty is worth varies sharply by corridor. For US and UK residents, the capital gains articles broadly leave India's right to tax these gains intact — the treaty's value shows up as a foreign tax credit at home, not a lower Indian rate. Dividend articles are more often useful, sometimes capping the 20% rate. And then there's the argument you may have heard from Singapore or the UAE: that mutual fund units aren't shares, so gains fall into the treaty's residual capital gains clause, taxable only in the residence country — potentially zero Indian tax. Tribunal rulings have gone the taxpayer's way often enough to make this a genuine position, and it remains contested enough that you should treat it as one — a claim made deliberately, with advice and a filed return, never an assumption to build on. The machinery of all of this — TRCs, Form 10F, credits, who taxes what first — is in our DTAA guide.

And say it plainly: India settling its claim does not end the story. If you're a US taxpayer, these same funds are PFICs, and the PFIC regime is punitive enough to dominate every Indian number on this page. If you're UK-resident, they're non-reporting offshore funds and HMRC taxes the gains as income, at up to 45%. This guide is deliberately half the picture; for those corridors, the other half is the bigger half.

What to actually do

The India-side to-do list is short and mostly administrative. Get the folio honest first — NRI KYC, NRE or NRO mapping matching where the money came from — because every downstream right, from clean TDS certificates to repatriation, hangs off it. Prefer growth over IDCW unless you have a specific treaty reason not to. Before any large redemption, pull the RTA capital gains statement and check which regime each slice of units falls under — post-2023 debt at slab, pre-2023 debt on the grandfathered path, equity split long and short across your SIP dates — because the order and timing of what you sell moves the bill. If your corridor has a treaty angle, sort the TRC and Form 10F before the redemption, not after. And file the Indian return every year you redeem — not out of virtue, but because the TDS system deliberately over-collects from NRIs and the return is the only door the refund walks through. The rates are the easy part; the NRIs who lose money on Indian mutual fund tax mostly lose it by never claiming what they were owed back.