An Indian citizen working on salary in the United States pays federal income tax at graduated rates from 10% to 37%, usually another 7.65% in Social Security and Medicare (FICA) contributions, and, in most places, a separate state income tax on top. What you actually owe depends on four things: whether the IRS treats you as a resident or nonresident alien, your visa type, your salary, and whether you claim relief under the US-India tax treaty. Get those right and your withholding will land close to your real liability. Get them wrong and you’ll either overpay all year or face penalties at filing.
Resident or Nonresident: The Setting That Controls Everything
Your tax bill starts with residency status because it decides what income the IRS can reach. A resident alien is taxed like a US citizen, on worldwide income. A nonresident alien is taxed only on US-source income. The dividing line is the Substantial Presence Test: you are a resident if you were physically present in the United States at least 31 days in the current year and at least 183 days across a three-year weighted count (every day this year, one-third of last year’s days, one-sixth of the year before).1Internal Revenue Service. Substantial Presence Test
Some visa holders don’t count their days at all. Students on F, J, M, or Q visas are “exempt individuals” for up to five calendar years, and teachers and trainees on J or Q visas get a shorter exempt window.2Internal Revenue Service. Exempt Individual – Who Is a Student The practical result: an Indian student in year three of an F-1 is usually a nonresident alien taxed only on US wages, while an H-1B worker who clears 183 days becomes a resident alien whose Indian bank interest and Indian rental income are now reportable to the IRS.
Your arrival year is often “dual-status,” part nonresident and part resident. Dual-status filers can’t use the standard deduction, can’t file as head of household, and generally can’t file jointly unless the spouse is a US citizen or resident and both elect full-year resident treatment.3Internal Revenue Service. Taxation of Dual-Status Individuals
Federal Income Tax Rates on Salary
Federal tax is progressive: each slice of income is taxed at that slice’s rate, not one flat percentage on the whole. For 2026, a single filer’s brackets are:4Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026
- 10% on income up to $12,400
- 12% on $12,401 to $50,400
- 22% on $50,401 to $105,700
- 24% on $105,701 to $201,775
- 32% on $201,776 to $256,225
- 35% on $256,226 to $640,600
- 37% above $640,600
These rates apply to taxable income, meaning salary minus deductions. For 2026, a single filer’s standard deduction is $16,100, so an Indian worker earning $80,000 has roughly $63,900 in taxable income.4Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026 Nonresident aliens generally can’t take the standard deduction. Indians are an exception, thanks to the treaty covered below.
Social Security and Medicare (FICA)
On top of income tax, most salaried workers pay FICA: 6.2% for Social Security on wages up to $184,500 in 2026, and 1.45% for Medicare with no cap. The employer matches both, but the match doesn’t come out of your check.5Internal Revenue Service. Topic No. 751, Social Security and Medicare Withholding Rates A $100,000 salary produces about $7,650 in FICA deductions. Wages above $200,000 for a single filer carry an extra 0.9% Additional Medicare Tax, withheld from the employee side only.6Internal Revenue Service. Topic No. 560, Additional Medicare Tax
Visa type changes this. Nonresident alien students on F-1, J-1, or M-1 visas are generally exempt from FICA on authorized work.7Internal Revenue Service. Foreign Student Liability for Social Security and Medicare Taxes That’s 7.65% more take-home pay than an H-1B worker at the same salary. Once you clear the Substantial Presence Test and become a resident alien, the exemption ends.
State and Local Income Tax
Federal is only part of the total. Most states impose their own income tax with their own brackets, deadlines, and rules for nonresidents and part-year residents. A few states collect no wage income tax at all, and a few large cities add a local tax on top of the state rate. State returns are filed separately from the federal one. Combined federal-plus-state rates on salary run from under 25% in low-tax states to over 45% in high-tax jurisdictions at the top end.
What the US-India Tax Treaty Actually Gives You
The bilateral treaty between the two countries has two provisions that matter most for salaried Indians.
Article 21: The Standard Deduction for Students
Indian students and business apprentices who are nonresident aliens can claim the US standard deduction on their federal return.8Internal Revenue Service. Convention Between the United States of America and the Republic of India for the Avoidance of Double Taxation For 2026 that’s $16,100 off taxable income, a benefit nonresidents from most other countries don’t get.4Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026
Article 22: Teachers and Researchers
An Indian teacher or researcher who comes to the US to work at a university, college, or other recognized educational institution can be exempt from federal income tax on that pay for up to two years from arrival. The person must have been a resident of India immediately before the visit, and research has to be in the public interest rather than primarily for a private company.8Internal Revenue Service. Convention Between the United States of America and the Republic of India for the Avoidance of Double Taxation
Neither benefit applies automatically. You claim it, either through your employer’s withholding paperwork or on your return. Skip that step and you’ll pay too much all year and chase the difference as a refund later.
Your Indian Income and Accounts Are Also the IRS’s Business
This is where salaried Indians most often get into trouble. Once you become a resident alien, worldwide income is reportable: interest from Indian savings and NRE/NRO accounts, rental income from Indian property, dividends from Indian mutual funds, everything.9Internal Revenue Service. U.S. Citizens and Resident Aliens Abroad If India already taxed the same income, you can generally take a foreign tax credit on Form 1116 to avoid double taxation, which is usually more valuable than deducting the foreign tax.10Internal Revenue Service. Foreign Tax Credit
FBAR (FinCEN Form 114)
If the combined balance of all your foreign financial accounts crosses $10,000 at any point in the year, you must file FinCEN Form 114 with the Financial Crimes Enforcement Network.11FinCEN.gov. Report Foreign Bank and Financial Accounts It’s filed separately from your tax return, due April 15 with an automatic extension to October 15. The threshold is aggregate: three Indian accounts holding $4,000 each already trip it.
Non-willful FBAR violations carry penalties up to $10,000 per account per year (inflation-adjusted). Willful violations run to 50% of the account balance or $100,000, whichever is greater.
Form 8938 (FATCA)
Resident aliens with larger foreign holdings also file Form 8938 with the tax return. For an unmarried person living in the US, the threshold is $50,000 in foreign financial assets on the last day of the year, or $75,000 at any point in the year. Married joint filers get $100,000 and $150,000.12Internal Revenue Service. Do I Need to File Form 8938, Statement of Specified Foreign Financial Assets The FBAR and Form 8938 are separate obligations with different thresholds and different destinations. Many Indian workers owe both.
The Forms You Actually File
Compliance runs on an identification number. Work-authorized Indians normally have a Social Security Number. If you need to file but can’t get an SSN, you apply for an Individual Taxpayer Identification Number on Form W-7.13Internal Revenue Service. Individual Taxpayer Identification Number (ITIN)
When you start a job, your employer has you complete Form W-4, which sets your paycheck withholding.14Internal Revenue Service. About Form W-4, Employee’s Withholding Certificate To claim treaty relief under Article 21 or 22, submit Form 8233 to the employer so withholding is reduced or eliminated on the exempt portion.15Internal Revenue Service. About Form 8233, Exemption From Withholding on Compensation for Independent (and Certain Dependent) Personal Services of a Nonresident Alien Individual
One form catches Indian students out. If you’re an exempt individual (F, J, M, or Q visa whose days don’t count toward the residency test), you must file Form 8843 even if you had zero US income for the year.16Internal Revenue Service. About Form 8843, Statement for Exempt Individuals and Individuals With a Medical Condition Skipping it can put your exempt status at risk.
At year-end, you’ll get a W-2 for wages. Which annual return you file depends on residency:
- Nonresident aliens file Form 1040-NR, reporting only US-source income.17Internal Revenue Service. About Form 1040-NR, U.S. Nonresident Alien Income Tax Return
- Resident aliens file Form 1040, the same return citizens use, and report worldwide income.
- Dual-status filers usually file Form 1040 with an attached statement, with specifics depending on how the year ended.3Internal Revenue Service. Taxation of Dual-Status Individuals
The deadline for most individual returns is April 15.18Internal Revenue Service. When to File Form 4868 gives an automatic extension to October 15, but only for the paperwork. Any tax owed is still due April 15.
What Late Filing and Missed Reports Cost
Filing late without an extension triggers a failure-to-file penalty of 5% of unpaid tax per month or partial month, capped at 25%.19Internal Revenue Service. Failure to File Penalty A separate failure-to-pay penalty of 0.5% per month runs alongside it. More than 60 days late, and the minimum penalty is $525 or 100% of unpaid tax, whichever is less.
Foreign-account penalties are the ones that really hurt. FBAR non-willful violations can hit $10,000 per account per year, and Form 8938 carries its own $10,000 failure-to-file penalty with more on top if the IRS notices and you still don’t comply. Indians holding NRE or NRO accounts, Indian mutual funds, or fixed deposits routinely cross these thresholds without knowing it, and not knowing is not a defense the IRS readily accepts.
If you can’t pay in full by April 15, file anyway. Filing with a balance due only triggers the smaller failure-to-pay penalty. Not filing at all triggers both. And if you find you’ve missed prior-year filings or reports, fixing it before the IRS reaches out generally goes better than waiting to be contacted.