Expat Tax Guide for Americans in India: Everything You Need to Know in Simple Terms

• Taxation
• ||
• June 16, 2026

Introduction: Why Your Taxes Just Got More Complicated

You’ve moved to India for exciting opportunities—whether it’s a job with an IT company in Bangalore, starting your own business, or just embracing the vibrant lifestyle. But there’s one thing that’s probably keeping you up at night: taxes.

Here’s the tricky part: Moving to India doesn’t erase your US tax responsibilities. In fact, you now have to manage taxes in two countries. The good news? It’s not as scary as it sounds. With the right knowledge, you can file your taxes correctly and even avoid paying double taxes.

Let’s break down exactly what you need to know about US expat taxes in India.

Do Americans in India really have to file taxes?

Short answer: Yes, absolutely.

In India, the taxation system works on your status of living in a country (resident status) and your source of Income. You have to fulfill your tax obligations accordingly, and you will still have some filing requirements in the USA as well. There are ways to avoid this double taxation on income, which we will discuss in this blog.

The US is unique in how it taxes citizens. While most countries including India tax their residents based on where they live, the US taxes based on citizenship. This means if you’re a US citizen or green card holder, you must file US taxes every year—no matter where in the world you live.

Even if:

• You earn money only in India
• Your income is very low
• You’ve already paid taxes in India.

Understanding Your Tax Residency Status in India (The Simple Version)

This is important because your residency status determines what gets taxed and how much.

Indian law describes residency status in India as based on the number of days a person spends in the financial year. Financial Year in India ranges from April 1 to March 31. Here are the main categories as per section 6 of the Income Tax Act, 2025:

 Pro tip: Keep a simple calendar tracking your days in India. Count both arrival and departure days. This single document can save you thousands in taxes!

How much tax do you pay in India? (The Tax Rates Explained)

Tax Obligations in India

If an American is living in India and working here, his/her tax liabilities will not be only up to his/her native country. It crosses the borders and hence he/she may also need to pay taxes in India.

India has two tax regimes under which individuals can pay income tax. Taxpayers can choose the regime that best suits their financial situation. Here’s a simple breakdown:

New Tax Regime (Usually Better for Most Expats)

Old Tax Regime (Has deductions but higher rates)

Plus: Add 3-4% cess (extra charge) on top of these rates.

Which regime should you choose?

For most Americans in India earning regular salary, the new tax regime is better because it has lower rates and no tax up to ₹4 lakhs.

xample: If you earn ₹8,50,000 under the new regime, you’d pay tax on ₹4,50,000 (₹8,50,000 – ₹4,00,000) at 5%, which is ₹22,500 approx. That’s much less than the old regime!

If you’re unsure about your tax status or which tax regime is right for you, feel free to contact us. Our team of tax professionals and Chartered Accountants has over 17 years of experience and has helped many expats navigate Indian tax rules with confidence. Reach out to us for personalized guidance.

The Double Taxation Problem Between India and USA (And How to Solve It)

Here’s the nightmare scenario: You earn ₹80 lakhs in India. India says you owe ₹24 lakhs in taxes. Then the US says you also owe taxes on that same ₹80 lakhs!

This is called double taxation, and it’s unfair.

Fortunately, the US and India have a solution: The Double Taxation Avoidance Agreement (DTAA).

What is the DTAA?

The DTAA is a treaty between the US and India designed to ensure you don’t pay taxes twice on the same income. It helps determine which country gets to tax which income.

How to Avoid Double Taxation: Tax Treaty Benefits

• The treaty determines which country has the right to tax specific types of income
• It may exempt certain income from Indian taxation

Important: As we can see, it is important to properly understand the tax rules in both India and the USA, along with the filing requirements in each country, to determine which option can help you save more money.

If you would like to learn more about the DTAA between India and the USA, click here.

Key Deadlines And Filing Requirements

Indian Tax Deadlines

Filing deadline: July 31 of the following year

• Example: For income earned April 2025 – March 2026, file by July 31, 2026
• Which Form to File : Income Tax Return (ITR) with Schedule ITR-2 or ITR-3

Important: You need a PAN card (Permanent  Account Number) to file in India. It’s India’s version of a Social Security Number.

Apart from Income tax, there are other taxes as well. Maybe you will not have to deal with them all, but it’s good to understand a little about them as well.

Goods & Services Tax– It applies to the whole of India on the supply of goods and services. It is an indirect tax. Businesses need to register themselves under GST, collect it from customers, and send it to the government.

There are other taxes, like corporation tax, that need to be paid if you are running a private limited company or a branch company, and capital gains tax needs to be paid on the profit earned on the sale of capital property.

US Tax Deadlines

Filing deadline: April 15 (following calendar year)

• Special extension for expats: Automatic extension to June 15 to file (NO extension needed—it’s automatic!)
• Further extension available: Can request extension until October 15

Important: If you owe taxes, the deadline to PAY is still April 15. Extensions only give you more time to FILE, not to pay. Interest starts accruing after April 15.

Key US Forms to File

Form 1040 – US Individual Income Tax Return (required if your income exceeds ~$5)

Form 1116 – Foreign Tax Credit (if you paid taxes in India)

Form 2555 – Foreign Earned Income Exclusion (if using FEIE)

FBAR (FinCEN Form 114) – File if you have foreign bank accounts totaling over $10,000 at any point during the year

Form 8938 – FATCA reporting (for foreign financial assets above certain thresholds)

Penalties warning: Missing these deadlines can result in penalties of $10,000 or more per form, even if you don’t owe income taxes!

If you are stuck somewhere in the tax filing process for any country and need professional assistance, feel free to contact us.

At Mercurius, we are a professional firm with more than 17 years of experience. We have a team of over 400 professionals, including tax accountants, Chartered Accountants, CPAs, Company Secretaries, and other experts working across various fields. We file more than 2,000+ Income Tax Returns (ITRs) in India every year.

Common Mistakes Americans Make (And How to Avoid Them)

Mistake #1: Not filing US taxes

• “I’m in India now, so I don’t need to file with the IRS”
• Reality: You must file. Penalties are severe—and you could lose valuable tax benefits.

Mistake #2: Not keeping records of days in India

• Your residential status depends on days spent in India
• Missing this documentation can result in wrong tax calculations
• Solution: Keep a simple spreadsheet of all arrival/departure dates from passport stamps

Mistake #3: Not reporting foreign bank accounts

• Many expats forget to file FBAR and Form 8938
• Reality: Penalties can exceed $10,000 per unreported account
• Solution: Keep a list of all foreign accounts (banks, investment accounts, EPF, PPF)

Mistake #4: Filing late without an extension request

• “I’ll just file late; how bad can it be?”
• Reality: Penalties and interest compound quickly
• Solution: File on time or request extension by the deadline

Mistake #5: Not claiming available tax credits

• Many expats pay more US taxes than they owe because they don’t claim FTC
• Reality: You could be leaving thousands of dollars on the table
• Solution: Work with a professional to calculate which benefit (FEIE or FTC) saves you more

Common Challenges US Expats Facing in India

Indian taxation system is complex and presents a set of common challenges to the taxpayers. However, by encountering it at initial stages, you can avail yourself of the opportunity of making a strategic approach to deal with them.

Here are some common challenges –

• Understanding two tax systems: US taxation system is based on citizenship whereas Indian system is based on residency status. Expats have to deal with two tax systems, following two tax calendars and understanding two rules and regulations of income reporting.
• Understand double taxation avoidance: To avoid double taxes to be paid, taxpayers need to give attention to forms which need to be filed for tax credit and exemptions.
• Missing deadlines: US follows calendar year (Jan to Dec) whereas India follows financial year (Apr to Mar) for tax filings. The taxpayers face chaos between the two and this leads to missed deadlines which impose penalties and interest.

Here’s What American Expats in India Actually Need to Do  

If you’ve read this far and your head is spinning, that’s completely normal. Managing taxes in two countries is complex.

Here’s a simple action plan:

Step 1: Determine Your Residency Status

Count your days in India for the current financial year. Are you a resident, non-resident, or RNOR?

Step 2: Get a PAN Card

If you don’t have one, apply immediately. You’ll need it to file Indian taxes and open bank accounts.

Step 3: Gather Your Documents

• Income statements from India
• Bank statements (all foreign accounts)
• US investment records
• Proof of taxes paid in India (receipts, salary slips)
• Passport with entry/exit stamps

Step 4: Understand Your Options

• Will FEIE or FTC save you more money?
• Should you use the new or old Indian tax regime?

Step 5: File Both Returns On Time

• Indian ITR by July 31
• US Form 1040 by June 15 (expat extension)

 Final Thoughts

Living in India as an American is exciting. Managing taxes doesn’t have to be stressful.

You have options. You have tools to avoid double taxation. You have resources. Most importantly, you don’t have to figure this out alone.

Whether you choose to work with a professional immediately or do more research first, make sure you:

1. Determine your residency status
2. Get a PAN card
3. Meet both US and Indian deadlines
4. Claim all available tax benefits
5. Keep detailed records
6. DTAA

The cost of getting taxes wrong far exceeds the cost of getting them right.

Ready to simplify your expat taxes? Talk to Mercurius today. We make US-India tax compliance easy.

How can Mercurius help with expat tax filing in India?

At Mercurius, our professional team with expertise of Indian and US tax laws is ever ready to simplify the process and navigate through laws with an ease. If you are seeking professional guidance from cross-borders, it will be helpful for you to save time and avoid unnecessary stress.  For more details, you can contact us here.

Your Next Step: Get Professional Guidance

Don’t navigate US-India taxes alone. Schedule a consultation with Mercurius today.

We offer:

• Free 30-minute consultation to understand your situation
• Flat-fee tax preparation (no surprises)
• Year-round support and tax planning
• Expat-specific expertise you won’t find everywhere

Contact Mercurius:

• Website: masllp.com
• Email: [info@masllp.com]
• Phone: [+91 966 777 9615]

We’re here to make your taxes stress-free