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US and India tax for Indians living in America

For anyone who has become a US tax resident — on a green card, a work visa, or after enough time in the country — with money still in India. What the IRS wants, what India still takes, and where the treaty actually saves you from paying twice.

Fact-checked against official sources · 27 Sep 2026Next review Mar 202721 min readUS tax year 2026 · India TY 2026-27
Macro of Mahatma Gandhi's portrait on a ₹500 note
Photo: Ishant Mishra on Unsplash
Short answer

For US tax year 2026, the IRS taxes your worldwide income once you're a citizen, a green card holder, or you pass the substantial presence test — including everything you hold in India. Above USD 10,000 combined across your Indian accounts, an FBAR is due even if you owe no extra tax. India taxes the same income again as an NRI; the treaty's credit is what stops you paying twice. Three things catch people out:

  1. Your Indian mutual funds are PFICs to the IRS, taxed hard with no election, however long ago you bought them and however small the gain.
  2. FBAR and FATCA penalties don't depend on owing tax. An account you forgot to report is the expensive mistake, not the interest it earned.
  3. There's no Social Security totalization agreement with India, unlike the UK or Canada, so credit for contributions on either side works differently here — mostly, it doesn't.

This assumes you're a US tax resident — a citizen, a green card holder, or someone who passes the substantial presence test — for the whole year, and a non-resident of India for tax. Moved either way mid-year? See dual-status years below, and check your Indian residency status too.

Jump to your situation

The rules in brief

Everything on this page applies to US tax year 2026 and Indian tax year 2026-27. Each section here is a summary of one situation; for whether you even need to file an Indian return at all on top of your US one, that pillar has the day-by-day rules. The linked guide under each heading below has the full steps, the forms and a worked example.

Are you a US taxpayer on your Indian money at all?

US Three tests decide it, and any one of them is enough on its own. You’re a US tax resident if you’re a citizen, if you hold a green card (from the day it’s issued until you formally give it up or a court or a treaty tie-breaker says otherwise), or if you meet the substantial presence test: at least 31 days in the US this year, and 183 days counted across a three-year window — this year in full, a third of last year, and a sixth of the year before that.

Meet any of the three and the rest of this page applies to you: the IRS taxes your income from anywhere, India included, whether or not you ever bring the money to the US. Fall short of all three and you’re a nonresident alien, taxed by the US only on US-source income — Indian income and Indian accounts generally sit outside its reach, though a green card or a long US posting changes that from day one, not from the day you file.

The substantial presence test has two carve-outs worth knowing before you count days by hand. Certain visa categories — a student on an F visa in their first years, for instance — are “exempt individuals” whose days don’t count at all while the exemption lasts. And a “closer connection” exception can keep someone out of US residency for a year where they were present fewer than 183 days, kept a tax home abroad all year, and can show closer ties to that other country. That’s exactly the person whom the three-year weighted total would otherwise push over; it’s no help once you’re present for 183 days or more in the current year itself, and you claim it on a statement with your return. Both carve-outs are narrow, and a CPA should confirm either applies before you rely on it.

The year you cross the line, or leave it, is a dual-status year: part of the year as a nonresident alien, part as a resident, split at your residency start or end date. Your residency start date is the first day you’re present in the US in the year you meet the substantial presence test, or the first day you’re present in the US as a lawful permanent resident under the green card test, whichever comes first if both apply. Only the resident part reports worldwide income, filing rules differ for the two halves, and the ordering can change what deductions you get — the standard deduction generally isn’t available on a dual-status return, which surprises people used to claiming it every other year.

It’s the kind of return worth a CPA’s eyes the first time, and it’s exactly why an H-1B holder’s first US tax year and a green card holder’s last year in India often don’t match either country’s simple assumptions: you can easily be a dual-status alien for US purposes while still counting as ordinarily resident in India for months longer, because the two tests measure completely different things on completely different calendars.

Worldwide income, and India’s separate claim on the same money

Becoming a US tax resident doesn’t change anything on the Indian side. India taxes you by your own residency test — days in India this year and over recent years (2025 Act s. 6was s. 6) — and most readers here stay non-resident or RNOR in India for years after becoming resident in the US, since the two tests count completely different things. Check your Indian residency status if you’re not sure which one you are this year; it decides how much of your Indian income India taxes at all.

India As a non-resident, India still taxes what arises there: rent, interest, dividends and gains on Indian assets, usually with tax deducted before you’re paid. US The US taxes the same income again, in full, because it taxes its residents on income from anywhere. Nothing about India’s NRI status excuses it from the US return; the two systems are simply asking different questions about the same rupee.

That double claim is real, and the treaty is what keeps it from being paid twice over. The next two sections cover how.

It’s worth being specific about what “worldwide income” pulls in, because readers often underestimate it. It isn’t just salary and rent: it’s NRO and NRE interest, dividends on Indian shares, gains on selling Indian mutual funds or property, a pension from a former Indian employer, and income from a business or a rental you still hold in India, all added to whatever you earn in the US and taxed together at your US rates. Nothing about the income being small, or already taxed once in India, takes it off the US return; it changes only how much credit you can claim back, covered next. Our residency pillar has the Indian day tests and RNOR status in full, if you want the India side worked through on its own.

The tie-breaker and the saving clause: what the treaty changes, and what it doesn’t

If you’re genuinely resident in both countries at once under their own rules — rare in practice, since the US tests run on presence and status while India’s run on days — the treaty’s tie-breaker picks one: first your permanent home, then your closer personal and economic ties, then where you habitually live, then nationality. It matters for treaty claims and for which country a mutual agreement procedure runs through; it does not stop either country applying its own domestic rules on income arising there.

That limit is deliberate, written into the treaty as the “saving clause”: each country keeps the right to tax its own residents and citizens as though the treaty didn’t exist, with a short list of exceptions (relief from double taxation among them). In practice this means becoming a US tax resident, or a US citizen, doesn’t let you use the treaty to escape US tax on your worldwide income — the treaty’s job here is to sort out the double taxation afterwards, through the credit below, not to pick a single country upfront the way the residence tie-breaker sounds like it might.

Take the case most readers here actually face: a green card holder who still keeps a home, a family and close financial ties in India for a year or two after moving. Under the treaty’s tests alone, that person might look like a resident of both countries, and the tie-breaker would likely land on India — permanent home and centre of vital interests both point that way early on. The saving clause lets the US tax its residents “as determined under Article 4”, so a green card holder the tie-breaker makes resident in India can be treated as a nonresident alien for US income tax: they file as a nonresident and disclose the treaty position on Form 8833. That has a cost. A long-term green card holder who does it can be treated as having expatriated, with the exit-tax consequences below, so it’s a step to take only with a CPA. A US citizen can’t use the tie-breaker at all.

Relief from double tax: the foreign tax credit

US The main tool is the foreign tax credit, claimed on Form 1116 against Indian income tax you’ve actually paid or had deducted on the same income. It isn’t automatic and it isn’t always complete: the credit is capped at the US tax attributable to your foreign-source income, so if most of your income is US-source, room to use an Indian tax credit can be thin in that year, with unused credit carried back one year and forward ten. Rent and gains that India taxes first, and NRO interest with TDS deducted, are the income most readers here are crediting.

India On the Indian side, the treaty’s credit article gives relief only to a resident of India. As a non-resident, what the treaty gives you in India is lower rates on interest, dividends and some other income, claimed with a tax residency certificate and the treaty form under 2025 Act s. 159was s. 90; the double-tax relief itself happens on your US return. Getting both sides right, in the right order, is specialist work.

The credit is also sorted into separate “baskets” — passive income and general category income are the two readers here meet most — and each basket’s cap is worked out on its own. Indian rent, interest and dividends generally all sit in the passive basket together, while salary sits in the general one, so a bumper year of US salary can leave you with plenty of foreign tax credit sitting unused simply because there wasn’t enough foreign-source income in that basket to absorb it. Keeping Indian TDS certificates and the Indian return itself for at least the ten years a credit can carry forward is the practical habit that prevents a real credit from quietly expiring unused.

Social Security: the agreement that doesn’t cover India

The United States has bilateral Social Security agreements with a number of countries — the UK and Canada among them — that stop the same work being taxed for social security twice and let contribution credits in one country count toward eligibility in the other. India isn’t one of them. There’s no US-India totalization agreement, so an employee can end up paying US Social Security tax and India’s EPF contributions on the same work, with no coordination between the two, and credits earned in one country generally don’t help you qualify for benefits in the other.

This is separate from the income tax treaty covered above, and separate from India’s own EPF and NPS rules — three different questions that happen to sound like one. The point to take away here is that the coordination readers may expect from a UK or Canada move simply isn’t there.

The gap shows up most sharply for employees sent between the two countries: a UK or Canadian assignee would get a certificate keeping them in one system, but an India–US assignee has no such certificate, so both sets of contributions can apply to the same salary. None of this affects the income tax treaty’s credit above; it’s a separate, narrower gap that a CPA experienced with India specifically — not just cross-border tax generally — is the person to plan around.

Report the accounts: FBAR and FATCA

US Holding NRE, NRO or FCNR accounts, or an Indian demat or mutual fund folio, brings its own reporting even when there’s no extra tax. Once your foreign accounts together pass USD 10,000 at any point in the year, you file an FBAR with FinCEN — a separate filing from your tax return, on its own deadline, and one most readers here have never heard of before their first US return. Above a higher threshold that depends on your filing status and where you live, Form 8938 goes with the return itself, and it reaches further than accounts: an Indian mutual fund folio counts even though you also report it separately as a PFIC below.

Neither report is optional once you cross the threshold, and neither depends on the accounts having earned anything that year. Our guide to NRE, NRO and FCNR accounts has the India side — what each account is for and how India taxes the interest.

The full reporting guide covers the FBAR and FATCA reporting together, threshold by threshold, for Indian accounts specifically.

The FBAR counts an account you merely control, not just one in your own name — a joint account with a parent in India, or one you can operate under a power of attorney. Form 8938 doesn’t count signature authority alone. The FBAR’s threshold is tested on the highest combined balance at any time in the year, and Form 8938 looks at both the year-end value and the highest value, so a fixed deposit that matured and was reinvested, or rupees that passed through an account on their way to a property purchase, can push you over a threshold you’d never have crossed looking only at the year-end figure. Missing either filing isn’t cheap: a non-willful FBAR miss can cost up to USD 16,536 per report, and far more if it’s willful, which is the single biggest reason to get this checked early rather than after the fact.

Indian mutual funds: the PFIC problem

US To the IRS, an ordinary Indian equity, debt or hybrid mutual fund is a passive foreign investment company — a category built to stop Americans deferring tax through offshore funds, and it applies whether or not you knew the label existed when you bought the units. With no election, the gain on selling is spread over your whole holding period and each earlier year’s share is taxed at that year’s top rate, 37% currently, plus IRS interest running from each year’s due date. A mark-to-market election, made early, taxes each year’s rise at your own rate instead, with no interest, but it has to be chosen while it still helps.

India India taxes the same sale too, as a non-resident’s capital gain, with the fund house deducting tax before paying you (2025 Act s. 393(2) Table Sl. 17was s. 195). That Indian tax is a separate bill from the US one, and only part of it may be creditable against the US tax through the credit above. The full mechanics — the three US methods, which one an Indian fund can actually use, and a worked example end to end — are in the PFIC guide.

The mistake this catches most often is treating a systematic investment plan as one purchase: every SIP instalment is its own lot, with its own date and its own share of the gain, so ten years of monthly SIPs into one fund can mean well over a hundred lots to track by the time you sell. That record-keeping burden, more than the tax itself, is why many advisers tell clients moving to the US to simply stop new SIP purchases into Indian funds once they’re a US person, and either hold what they have or switch to a demat account of Indian shares, which don’t carry the PFIC label at all.

Property in India: rent and sale on your US return

US Rent from an Indian flat and any gain on selling it are both reported on your US return the ordinary way — as foreign rental income and a capital gain — alongside whatever India takes at source. There’s no PFIC-style penalty here; the complexity is entirely in lining up the two countries’ numbers: different cost basis and depreciation rules, a purchase price that has to be converted to dollars at the exchange rate on the day you bought, and Indian tax that may or may not be fully creditable depending on how much other foreign income you have that year.

India On the Indian side, a tenant or a buyer deducts tax before you’re paid, at the non-resident rate, and the way to get back an over-deduction is the same Indian return covered in the property section. A green card holder who already owns property in India before moving faces a slightly different question — what changes on the day the card is issued, and what doesn’t.

Depreciation is the detail that trips people up most, because the two countries don’t treat it the same way. The US requires you to depreciate a rented property over its US-prescribed life and recapture that depreciation on sale, whether or not you ever claimed it on an Indian return, so skipping the deduction for years doesn’t avoid the eventual recapture — it just means you paid more US tax along the way for nothing. And on a sale, cost has to be established in dollars at the exchange rate on the day you bought, decades ago in many cases, which is exactly the kind of record worth pulling together well before a sale is even on the table.

Gifts, inheritance and moving back

US A gift or an inheritance from India isn’t taxable income in the US — the giver isn’t a US taxpayer, and the US doesn’t tax recipients on gifts at all. What changes above USD 100,000 from a nonresident individual or a foreign estate in a year, counting related givers together, is that you have to report it, on Form 3520, filed by your return’s own due date. Missing the threshold isn’t a tax bill by itself, but it is a penalty, and it keeps your return open to the IRS for that year until it’s filed.

The threshold counts gifts from related givers together, so several smaller gifts from a parent, a sibling and a grandparent in the same year — none of them large on its own — can add up to more than a single large gift would, once the givers are related to one another. Money moved through the Liberalised Remittance Scheme from India’s side doesn’t change any of this on the US side: what matters here is who gave it and how much, not which Indian regulation let it leave the country. Sending money the other way, to family in India, is a different question: paying in cash can bring the US remittance tax.

Moving back to India doesn’t touch a 401(k) or an IRA directly: both stay US accounts. Under the treaty’s pension article, periodic pension payments to someone resident in India who isn’t a US citizen are taxable only in India; lump sums and early withdrawals don’t get that protection, and a US citizen stays taxable by the US on all of it. India may let you defer tax on a notified foreign retirement account until withdrawal (section 158, old section 89A). A lump sum and a series of periodic withdrawals aren’t treated the same way by either country, which is worth planning with both a CPA and a CA before you take the first withdrawal, not after.

Citizenship, not residence, is what keeps the US estate tax in the picture long after you’ve moved: a US citizen’s worldwide estate, Indian assets included, stays exposed to US estate tax wherever they live or die, at a far higher exemption than most estates ever reach but with none of the automatic relief a spouse who isn’t a US citizen would otherwise get. A long-term green card holder (one who held it in at least 8 of the last 15 years) who gives it up can trigger the separate exit tax regime if their net worth or past tax bills cross its thresholds, or if they can’t certify five years of US tax compliance, which is a planning conversation worth having years before the move, not during it. The guide to moving back to India covers the Indian side of returning in full; its US-side companion on Social Security after moving to India covers 401(k) and IRA withdrawals.

Key numbers for US tax year 2026

FigureValueSource
Regular due date for a calendar-year individual's US federal income tax return (US tax year 2026)April 15, 202726 U.S.C. §6072(a): individual returns due "on or before the 15th day of April following the close of the calendar year"
Automatic 2-month filing extension for a US citizen or resident living outside the US and Puerto Rico on the regular due date (no form needed)June 15, 2027IRS, 'U.S. Citizens and Resident Aliens Abroad': "on the regular due date of your return, you are allowed an automatic 2-month extension of time to file your return without requesting an extension"
Further extended due date, on Form 4868, for a filer who can't meet the 2-month automatic extensionOctober 15, 2027IRS, 'U.S. Citizens and Resident Aliens Abroad': "you can request an additional extension to October 15 by filing Form 4868"
Minimum days physically present in the US this year for the substantial presence test to apply at all31 daysIRS, 'Substantial Presence Test': "at least: 31 days during the current year"
Weighted three-year day total (current year in full, a third of the year before, a sixth of the year before that) that makes you a US tax resident under the substantial presence test183 daysIRS, 'Substantial Presence Test': "183 days during the 3-year period that includes the current year and the 2 years immediately before that, counting: all the days you were present in the current year, and 1/3 of the days you were present in the first year before the current year, and 1/6 of the days you were present in the second year before the current year"
Aggregate value of foreign financial accounts (at any time in the year) above which a US person must file an FBARUSD 10,000IRS, "Comparison of Form 8938 and FBAR requirements" (FBAR column, "Reporting threshold")
FATCA statement threshold, unmarried taxpayer living in the US — total foreign financial assets on the last day of the tax year (or USD 75,000 at any time)USD 50,000IRS, "Comparison of Form 8938 and FBAR requirements"
Value of PFIC stock below which Part I of the PFIC annual return isn't required for that PFIC (single filer; see note for joint/indirect variants)USD 25,000IRS, Instructions for Form 8621 (Rev. December 2025), "Who Must File", exceptions to Part I (Treas. Reg. §1.1298-1(c)(2))
Aggregate gifts or bequests in a year from a nonresident alien individual or foreign estate (including related foreign persons) above which a US person must report them to the IRSUSD 100,000IRS, Instructions for Form 3520, Part IV: "More than $100,000 from a nonresident alien individual or a foreign estate (including foreign persons related to that nonresident alien individual or foreign estate) that you treated as gifts or bequests"
Highest US federal income tax rate for individuals (26 U.S.C. §1), tax year 202637%IRS, "IRS releases tax inflation adjustments for tax year 2026, including amendments from the One, Big, Beautiful Bill"
IRS underpayment interest rate for individuals (26 U.S.C. §6621), quarter beginning 1 October 2026, compounded daily7%IRS, IR-2026-98, "Interest rates remain the same for the fourth quarter of 2026" (Rev. Rul. 2026-15)
ITR due date for individuals without business income or audit, TY 2026-27July 31, 2027Income-tax Act, 2025, s. 263(1)(c) Table Sl. 4 "Any other assessee - 31st July" (as substituted by FA 2026)

Figures for tax year 2026-27, checked 27 September 2026.

Forms and deadlines

FormWhat it’s forWho files itWhen
Form 8621One per Indian mutual fund, once you sell, elect, or your PFIC holdings pass the exceptionYou, with your US returnApril 15, 2027
Form 8938Foreign accounts and Indian mutual funds above the threshold for your filing statusYou, with your US returnWith your return
FinCEN Form 114Every Indian account, once your combined foreign balances pass USD 10,000You, to FinCEN, not the IRSApril 15, 2027, automatic extension to October 15, 2027
Form 1116Credit for Indian tax on income the US also taxesYou, with your US returnWith your return
Form 3520Gifts or inheritance from Indian family above USD 100,000You, mailed separately from your returnYour return’s due date
Indian income tax returnYour Indian return: reports the same rent or gains, claims back extra TDSYouJuly 31, 2027

The regular US filing deadline is April 15, 2027. Living outside the US on that date gives you an automatic two-month extension to June 15, 2027 with no form needed, and a further request can push filing to October 15, 2027 — though any tax owed still accrues interest from the regular date. The FBAR follows its own rule: due the same day as the return, with an automatic extension to the same October date that needs no request at all.

Worked example: the most common case

Ananya lives in Seattle and has been a US tax resident on an H-1B since well before she bought into an Indian equity mutual fund in 2018. She sold the whole holding in 2026, having made no election. She also holds an NRO savings account with a modest balance, built up from Indian salary before she left.

No election: how the gain is spreadDaysShareRateTaxInterest
2018204$1,29537%$479$282
2019365$2,31737%$857$435
2020366$2,32337%$860$393
2021365$2,31737%$857$355
2022365$2,31737%$857$288
2023365$2,31737%$857$205
2024366$2,32337%$860$127
2025365$2,31737%$857$60
2026 (sale)232$1,47328%$412—
Total2993$19,000$6,897$2,145
Mark-to-market from the first yearValueOrdinary incomeTax
2018$16,295*$1,295$363
2019$18,612*$2,317$649
2020$20,936*$2,323$651
2021$23,253*$2,317$649
2022$25,570*$2,317$649
2023$27,887*$2,317$649
2024$30,210*$2,323$651
2025$32,527*$2,317$649
2026 (sale)$34,000$1,473$412
Total$5,320
No election: tax and interest$9,043All due with the return for the year of sale
Mark-to-market$5,320Spread over the years you held the fund

Interest runs from each year's April 15 due date to April 15, 2027, compounded daily. Interest after the last IRS rate in our register assumes that rate carries on. * Year-end values not entered are estimated on a straight line between cost and sale value.

With no election, Ananya’s US tax and interest on the fund come to a large share of her gain: mostly the deferred tax on the earlier years at the top rate, plus interest running until her US return’s due date. India taxes the same sale as a non-resident’s capital gain, with the fund house deducting tax before paying her. Only part of that Indian tax can offset the US bill, because the PFIC rules let a credit reduce only the tax on the share of the gain that falls in the year she sold. Her NRO account, however small, still has to be reported on the FBAR once her combined Indian accounts pass USD 10,000, whether or not the fund sale had happened at all.

US tax on your fund

Pre-filled with Ananya's equity fund. Enter amounts in US dollars at the exchange rate on each date. Results update as you type.

Year-of-sale share, at your rate$412
Earlier years’ shares, at the top rate each year$6,485
Interest charge on those$2,145
Default method, total$9,043
Mark-to-market, total over the years$5,320
With no election, this $19,000 gain costs about $9,043 in US tax and interest, 47.6% of the gain. With mark-to-market from the year you bought, it's $5,320, paid year by year. On these figures mark-to-market costs $3,723 less in total, adding up tax paid in different years at face value.Interest runs from each year's April 15 due date to April 15, 2027, compounded daily. Interest after the last IRS rate in our register assumes that rate carries on. * Year-end values not entered are estimated on a straight line between cost and sale value.Figures for tax year 2026-27, checked 27 September 2026. One purchase, no earlier distributions, a US person throughout, mark-to-market from the first year; the full estimator adds the date you became a US tax resident, year-end values and Indian tax.

Try the PFIC cost estimator with your own purchase and sale figures; it also takes year-end values and the Indian tax you can credit, if you have them.

Common mistakes

  • Using the tie-breaker without counting the cost. A green card holder the treaty makes resident in India can file as a nonresident, but a long-term holder who does may be treated as having expatriated, and citizens can’t use it at all.
  • Reporting an Indian fund sale as an ordinary capital gain. With no PFIC election, the IRS recomputes it at the top rate with interest, and the gap from what you expected can be large.
  • Skipping the FBAR because there’s no tax due. The filing is required by the balance alone, and the penalties for missing it don’t depend on whether you owed anything.
  • Expecting Social Security credits to carry over from India. Without a totalization agreement, they generally don’t, unlike a move from the UK or Canada.
  • Filing Form 3520 late, or not at all, on a large family gift. The gift itself isn’t taxed, but a late or missing report brings a real penalty.

When to get a CPA (and a CA)

Get a US CPA or Enrolled Agent before your first US return that includes Indian mutual funds, before you sell any of them, in the year you become or stop being a US tax resident, if your foreign accounts are anywhere near the FBAR or FATCA thresholds, or if you’ve received a large gift or inheritance from India. Get an Indian chartered accountant alongside them for anything that also touches an Indian return — rent, a property sale, or NRO interest — since the credit only works when both returns agree on the numbers. Neither professional alone sees the whole picture on a cross-border return.

The United States is one of several countries covered on VideshTax — see how the treaty with your country works if India isn’t the only other side of your tax return.

2 guides

All guides in this section

Questions people ask

How do I know if I'm a US tax resident for this?

Three ways. You're a citizen, or you hold a green card (the "green card test", from the day it's issued until it's given up or formally abandoned). Failing both, you can still be a resident under the "substantial presence test": at least 31 days in the US this year, and 183 days counted across this year and the two before it, weighting this year in full, last year at a third, and the year before that at a sixth. Meet any one test and your worldwide income is in scope.

What's a dual-status year?

The year you become, or stop being, a US tax resident partway through. You file one return split into two parts: as a resident from your residency start date (under the substantial presence test, the first day you're present in the US that year; under the green card test, the first day you're present as a permanent resident), and as a nonresident alien before that. Only the resident part reports worldwide income; the standard deduction generally isn't available on a dual-status return, and the ordering of the two periods on the form matters.

Are all my Indian mutual funds really PFICs?

For a US tax resident, almost always. A fund that earns nearly all its income from dividends, interest and gains counts, which covers ordinary Indian equity, debt and hybrid funds. Indian shares held directly aren't PFICs. Our <a href="/us/pfic-indian-mutual-funds/">PFIC guide</a> has the three ways the US can tax one and which of them Indian funds can actually use.

What's the difference between the FBAR and FATCA reporting?

They go to different places and catch different people. The FBAR goes to FinCEN, not the IRS, once your foreign accounts together pass USD 10,000 at any point in the year, whoever you are. Form 8938 goes with your US return, at a higher threshold that depends on your filing status and whether you live in the US or abroad, and it covers a wider range of foreign assets than just accounts — an Indian mutual fund folio, for instance. Many people have to file both.

Doesn't the US-India treaty stop Social Security being taxed twice?

The income tax treaty and a Social Security totalization agreement are different things, and India only has the first with the US. The treaty's article on government pensions and similar payments helps with some cross-border pension income, but there's no agreement that lets contributions or credits in one country count in the other's system, or that stops an employee paying US Social Security tax and India's EPF contributions on the same work. Check this specifically with a CPA who handles India-US cases; it catches people who assume it works like the UK or Canada route.

I received money from my parents in India. Do I owe US tax on it?

Not income tax — a gift or inheritance isn't taxable income to the person who receives it, in the US or in India. What you owe is a report, not a tax: above USD 100,000 from a given nonresident individual or a foreign estate in a year, counting related givers together, you file Form 3520. Missing it doesn't create a tax bill by itself, but it does bring a penalty and keeps the door open on your return for that year.

What happens to my 401(k) or IRA if I move back to India?

The account itself doesn't have to be touched. Under the treaty's pension article, periodic pension payments to someone who is resident in India and isn't a US citizen are taxable only in India; lump sums and early withdrawals don't get that protection, and US citizens stay taxable by the US either way. India can also let you defer tax on a notified foreign retirement account until withdrawal (section 158, old section 89A). How your own withdrawals are treated is exactly the kind of question a CPA and a CA should settle together before you draw on the account.

Sources

  1. IRS: Substantial Presence Testirs.gov
  2. IRS: Alien Residency — Green Card Testirs.gov
  3. IRS: Dual-Status Aliensirs.gov
  4. IRS: U.S. Citizens and Resident Aliens Abroad (filing deadlines)irs.gov
  5. 26 U.S.C. §6072(a): time for filing individual income tax returnsuscode.house.gov
  6. 26 U.S.C. §7701(b): definition of resident alien and nonresident alienuscode.house.gov
  7. IRS: Instructions for Form 3520 (foreign gift and bequest reporting)irs.gov
  8. FinCEN: Report of Foreign Bank and Financial Accounts (FBAR)fincen.gov
  9. IRS: Comparison of Form 8938 and FBAR requirementsirs.gov
  10. India–US income tax convention, Articles 1 (General Scope), 4 (Residence) and 25 (Relief From Double Taxation)irs.gov
  11. SSA: U.S. International Social Security Agreements (list of totalization partner countries)ssa.gov
  12. Income-tax Act, 2025: residence, double taxation relief and TDS on payments to non-residentsegazette.gov.in

Update log

  1. First published.
  2. Linked the new US remittance tax guide from the gifts, inheritance and moving back section.