Question 1

What is the green-card test for tax residency?

Accepted Answer

The green-card test is the simplest path to U.S. tax residency: if you're a lawful permanent resident (you hold a green card) at any time during the calendar year, you're treated as a resident alien for tax purposes for that year. It doesn't matter whether you actually spent much time in the U.S.—status, not days, is what counts here, unlike the Substantial Presence Test. As a resident alien you report and pay tax on worldwide income on Form 1040. Your residency starting date is generally the fi

Question 2

Can I elect to file a joint return with my nonresident spouse?

Accepted Answer

Yes. If you're a U.S. resident or citizen married to a nonresident alien, you can make a special election under tax code section 6013(g) to treat your spouse as a U.S. resident for the whole year, letting you file married filing jointly. The benefits are real: the larger $30,000 standard deduction for 2025 and access to brackets and credits that married-filing-separately filers lose. The trade-off is that your spouse's worldwide income then becomes subject to U.S. tax, though the Foreign Tax Cre

Question 3

How is my state tax residency determined when I'm a new immigrant?

Accepted Answer

State residency is decided separately from federal rules, and most states don't use the Substantial Presence Test at all. Instead they look at domicile—your true, permanent home—and statutory tests such as where you live, work, register your car, and how many days you spend in the state (many use a 183-day rule). You can be a federal nonresident alien yet a state resident if you've settled in a state, which means you may owe state income tax on income the federal form doesn't even count. States

Question 4

What does the 'closer connection' exception mean and how does it help me?

Accepted Answer

The closer connection exception lets you avoid being classified as a U.S. resident alien even if you meet the Substantial Presence Test, provided you were present fewer than 183 days in the current year, kept a tax home in a foreign country, and had a closer connection to that country than to the U.S. "Closer connection" weighs ties like where your permanent home, family, belongings, bank accounts, and social and civic life are. You claim it by filing Form 8840 with the IRS. This is valuable for

Question 5

How do I file my taxes the first year I'm on an H-1B visa?

Accepted Answer

Your first H-1B year often becomes a dual-status year, because you may be a nonresident alien before your residency start date and a resident alien once you pass the Substantial Presence Test. The 183-day weighted count usually means you become a resident partway through the year, so you may file a dual-status return—resident for the later portion, nonresident for the earlier. Unlike F and J holders, H-1B days are not exempt and start counting immediately. If you're married, you can often elect

Question 6

What are totalization agreements and how do they affect my Social Security and Medicare tax?

Accepted Answer

A totalization agreement is a treaty between the U.S. and another country that prevents you from paying Social Security taxes to both systems on the same earnings and lets work credits combine toward benefits. The U.S. has these with many countries (though not with India, which is a frequent surprise for Indian nationals). Without an agreement, your U.S. wages are generally subject to the 6.2% Social Security and 1.45% Medicare payroll taxes regardless of nationality, even if you don't expect to

Question 7

When should I give a payer a W-8BEN versus a W-9?

Accepted Answer

You give a W-9 if you're a U.S. person—a citizen, resident alien, or U.S. entity—to certify your taxpayer ID so payers report your income normally. You give a W-8BEN if you're a nonresident alien, to certify foreign status and, where applicable, claim a reduced treaty withholding rate on U.S.-source income like interest, dividends, or royalties. Submitting the wrong one causes problems: a nonresident who files a W-9 may have income misreported, while a U.S. resident who files a W-8BEN may face u

Question 8

Do I owe U.S. tax on income I earned in my home country before I arrived?

Accepted Answer

Generally no. As a new resident alien, U.S. worldwide-income taxation typically begins on your residency starting date—not retroactively to the start of the calendar year. Income you earned abroad before that date is usually outside the U.S. net, which is one reason the residency start date matters so much in an arrival year. The portion of the year before you became a resident is treated as your nonresident period, so only U.S.-source income from that stretch is taxable here. There are nuances:

Question 9

Why does my residency starting date matter so much in my arrival year?

Accepted Answer

Your residency starting date is the line that separates the income the U.S. can tax from the income it can't in your first year. Before that date you're a nonresident alien taxed only on U.S.-source income; from that date forward you're a resident alien taxed on worldwide income. Under the Substantial Presence Test, the start date is generally your first day of U.S. presence in the year you meet the test; under the green-card test, it's the first day you're a lawful permanent resident. Getting i

Question 10

Can a nonresident alien claim the standard deduction or am I limited to itemizing?

Accepted Answer

Most nonresident aliens filing Form 1040NR cannot claim the standard deduction and must itemize deductions instead, which often limits them to items like state taxes paid and certain charitable gifts. A notable exception exists for students and business apprentices from India under the U.S.–India tax treaty, who may claim the standard deduction. Resident aliens, by contrast, get the full standard deduction—$15,000 single or $30,000 married filing jointly for 2025—just like citizens. This differe

Question 11

How do tax treaties reduce withholding on my U.S. investment income as a nonresident?

Accepted Answer

U.S.-source investment income paid to a nonresident alien—dividends, certain interest, royalties—is normally subject to a flat 30% withholding tax. A tax treaty between the U.S. and your home country can lower that rate, sometimes to 15% or even zero on specific income types. To claim the reduced rate you give the payer a Form W-8BEN listing your country of residence and the treaty article. For example, treaty rates commonly cut dividend withholding well below 30%. The benefit applies to the gro

Question 12

Do F-1 students pay Social Security and Medicare (FICA) taxes on campus or OPT jobs?

Accepted Answer

Generally no, not while you're a nonresident alien exempt individual. F-1 and J-1 students are usually exempt from the 6.2% Social Security and 1.45% Medicare (FICA) payroll taxes on wages from authorized employment, including on-campus jobs, CPT, and OPT, for as long as they remain nonresident aliens under the exempt-individual rules (typically up to five calendar years). If your employer mistakenly withholds FICA during that period, you can request a refund—first from the employer, then via Fo

Question 13

What is Form 8833 and when do I need to file it to claim a treaty position?

Accepted Answer

Form 8833 is the Treaty-Based Return Position Disclosure you attach to your tax return when you're relying on a U.S. tax treaty to override the normal tax rules in a way the IRS wants disclosed. Common triggers include using a treaty residency tie-breaker to be taxed as a nonresident, or claiming a treaty reduces or eliminates U.S. tax on certain income above set thresholds. It explains which treaty and article you're invoking and why. Not every treaty benefit requires it—small reductions in wit

Question 14

How does my U.S. tax residency change in the year I permanently leave the country?

Accepted Answer

The year you leave the U.S. for good is often a dual-status year, mirroring an arrival year in reverse: resident alien through your residency termination date, then nonresident alien afterward. Your termination date is generally your last day of U.S. presence (for Substantial Presence Test residents) or the day your green card is officially abandoned. Worldwide income is taxed only through that date; after it, only U.S.-source income is. Departing green-card holders should formally surrender the

Question 15

Is it better to file as a resident alien or stay a nonresident if I qualify for both treatments?

Accepted Answer

It depends on how much foreign income you have and your filing status. Resident-alien treatment lets you use the standard deduction ($15,000 single, $30,000 married filing jointly for 2025), file jointly, and claim more credits—often lowering your tax if most of your income is U.S.-based. But it also subjects your worldwide income to U.S. tax, which can hurt if you have substantial foreign earnings or assets, even with the Foreign Tax Credit available. Nonresident treatment limits U.S. tax to U.

Question 16

What financial steps should I take in my first year as a new U.S. immigrant?

Accepted Answer

Start by nailing down your tax residency status, since it drives everything: determine whether you meet the green-card or Substantial Presence Test, identify your residency start date, and confirm whether you'll file Form 1040 or 1040NR. Then build the basics—get an SSN or ITIN, open U.S. bank and brokerage accounts, update W-8BEN or W-9 forms with payers, and check your W-4 so paycheck withholding is right. Decide whether to elect full-year resident or joint-return treatment if you're married,

Question 17

What is the FBAR and when do I have to file one?

Accepted Answer

The FBAR (FinCEN Form 114, Report of Foreign Bank and Financial Accounts) is required if the combined value of all your foreign financial accounts exceeded $10,000 at any point during the year — even for a single day, and even if no single account ever held that much. It's an aggregate test: if you had three Indian accounts at $4,000 each, you're over the line. The FBAR is filed electronically through FinCEN's BSA E-Filing system, separately from your tax return, and it reports balances and acco

Question 18

How is FATCA Form 8938 different from the FBAR?

Accepted Answer

Form 8938 (Statement of Specified Foreign Financial Assets) and the FBAR overlap but are separate filings with different rules. The FBAR goes to FinCEN with a flat $10,000 aggregate threshold; Form 8938 is attached to your IRS tax return and has much higher, residence-based thresholds. For a single filer living in the U.S., 8938 kicks in at $50,000 on the last day of the year or $75,000 at any point; married filing jointly it's $100,000 / $150,000. Thresholds are roughly four times higher if you

Question 19

Which foreign accounts count toward the FBAR threshold?

Accepted Answer

Most accounts you'd recognize as financial accounts count: foreign checking, savings, NRE and NRO accounts, fixed deposits, brokerage and securities accounts, mutual funds, and many foreign retirement or pension accounts. Accounts where you have signature authority but no ownership — like a foreign employer's account — also count. You add up the maximum balance of every reportable account during the year, and if the total tops $10,000 even briefly, you report all of them, including small ones. W

Question 20

Do I have to report a foreign pension on the FBAR or Form 8938?

Accepted Answer

Generally yes — most foreign pensions are reportable on both the FBAR and Form 8938 once you cross the relevant thresholds, even though you can't yet withdraw the money. The reporting is about the account existing and its value, not about taking distributions. For the FBAR you report your interest in the pension and its maximum value during the year; for Form 8938 it's treated as a specified foreign financial asset. The trickier question is U.S. tax treatment: some foreign pensions grow tax-defe

Question 21

When do I need to file Form 3520 for a large foreign gift or inheritance?

Accepted Answer

Form 3520 reports large gifts or inheritances you received from non-U.S. persons — it's informational, and receiving the money is usually not taxable to you. For gifts or bequests from a foreign individual or estate, the reporting threshold is more than $100,000 in a year (aggregate from related givers). For gifts from foreign corporations or partnerships, the threshold is far lower — around $19,570 for 2025 and indexed annually. So an inheritance of $300,000 from a relative in India triggers Fo

Question 22

What is Form 3520-A and when does a foreign trust require it?

Accepted Answer

Form 3520-A is the annual information return for a foreign trust that has a U.S. owner under the grantor-trust rules. If you're treated as the owner of a foreign trust, that trust is expected to file Form 3520-A each year reporting its income, assets, and distributions, and to provide you a statement. In practice many foreign trusts won't file it themselves, so the U.S. owner often has to file a substitute 3520-A to avoid penalties — and separately report on Form 3520. This catches people with o

Question 23

What is Form 8621 and why do foreign mutual funds trigger it?

Accepted Answer

Form 8621 reports a Passive Foreign Investment Company, or PFIC — and most non-U.S. mutual funds and many foreign ETFs are PFICs in the IRS's eyes. A foreign fund is a PFIC if it's mostly passive-income-producing or passive-asset-holding, which describes nearly every Indian or European mutual fund. The problem is that the default PFIC tax regime is punitive: gains and certain distributions get taxed at the highest rate with an interest charge, and you generally file a separate Form 8621 for each

Question 24

Do I have to report my Indian PPF, EPF, or NPS account?

Accepted Answer

Yes — a PPF (Public Provident Fund), EPF (Employees' Provident Fund), or NPS (National Pension System) account is a foreign financial account and is generally reportable on the FBAR, and on Form 8938 if you cross those thresholds. Many H-1B and green-card holders forget these because the money is locked up and feels like 'retirement, not a bank account,' but the FBAR doesn't care about access — it cares that the account exists and its peak value. Add their balances to your $10,000 aggregate test

Frequently asked questions