Step By Step Guide To Filing ITR For NRIs In India

US Tax Filing Is Not Simple: What NRIs Must Know Before Filing

By CA Dhiraj Ostwal | Educational Content for General Awareness Only | Not US Tax Advice

 

Let Me Be Honest With You

US tax filing is not simple. Not even close. And any guide including this one that suggests otherwise is doing you a disservice.

In my practice over the years, I've had many NRI clients come to me with a dangerous assumption: that since they've handled India taxes all their lives, US filing can't be that different. Some have tried to file on their own using generic online guides. A few have ended up with penalties, IRS notices, or heavily revised returns that cost far more to fix than they would have to get right the first time.

I'm writing this article because I genuinely want to help. Not to appear knowledgeable about US taxes  because that's not my domain but to help you understand what you're walking into, and why getting the right US professional involved early can save you real money and stress.

So what exactly can an Indian CA do for you in a crossborder tax situation? And what should you absolutely not expect from us? Let's talk through this clearly.

Why US Tax Filing Is Not Simple And Why That Matters

I always tell my clients: the US tax system has layers that most people don't see until they're already inside it. Here's what makes it genuinely complex:

Residency rules are not straightforward. Your tax status resident or nonresident alien depends on visa type, number of days present, green card status, and treaty elections. Each has entirely different filing requirements. Getting this wrong affects everything else.

Federal and state taxes are separate. Even if you understand federal filing (Form 1040 or 1040NR), many states have their own income taxes with different rules, different forms, and different deadlines. Someone living in California faces a very different situation than someone in Texas or Florida.

Income types are treated differently. Salary, rental income, capital gains, stock options, ESOPs, partnership income, trust income each has specific US treatment. What looks like a simple equity sale can trigger a complex series of disclosures and calculations.

Deadlines, extensions, and penalties are real. The IRS is not forgiving of honest mistakes. Late filing penalties, failuretopay interest, FBAR penalties for unreported foreign accounts these can add up quickly. I've seen clients get into serious trouble just because they didn't know a filing was required.

In my experience, most NRIs underestimate this. And that's not a criticism it's just the reality of a system that was built over decades with enormous complexity layered in.

What an Indian CA Can and Cannot Do

This is probably the most important section of this article. Let me be clear about the line.

What I, as an Indian CA, can help with:

• Understanding the general concepts behind the India–US Double Taxation Avoidance Agreement (DTAA) not applying it to your specific US return, but helping you understand how it broadly works
• Foreign income reporting in India if you have USsource income that needs to be disclosed in your Indian ITR, I can assist with that
• Foreign Tax Credit (FTC) from the Indian side, helping you claim credit for taxes paid in the US against your Indian tax liability
• FATCA/CRS compliance from the Indian reporting perspective
• Coordinating with your US CPA serving as a bridge, sharing Indian tax details, helping avoid double taxation from the India side
• Overall crossborder tax structure review, from the Indian perspective only

 

What an Indian CA cannot do and this is critical:

• Replace a USlicensed CPA or Enrolled Agent. Full stop.
• Provide definitive advice on US tax law, US deductions, or US credits
• Guarantee your compliance with IRS requirements
• File US federal or state returns as a licensed professional
• Take responsibility for your US filing outcomes

I've had clients say, 'But you know the DTAA can't you just handle the US side?' The honest answer is no. Knowing the treaty in general terms is not the same as being qualified to prepare and file a US return. These are very different things, and conflating them can hurt you.

When You Must Consult a US Tax Professional

If any of the following apply to you, please do not delay contact a US CPA or EA before making any decisions:

• You have any income sourced from the US salary, freelance, rental, business, investments
• You hold US stocks, mutual funds, ETFs, or retirement accounts (401k, IRA)
• You've received stock options, RSUs, or ESOPs from a US company
• You're filing US taxes for the first time
• You've recently changed your visa status, moved to or from the US, or become a green card holder
• You have a US bank account, brokerage account, or financial interest in a US entity
• You have foreign bank accounts that may trigger FBAR filing requirements
• You're making major financial decisions property sale, business investment, retirement planning that have US tax implications
• You've already made filing mistakes and need to correct them

When in doubt, consult a US CPA/EA first. Do not rely on generic guides, online calculators, or advice from professionals who are not licensed in the US.

How an Indian CA and US CPA Can Work Together

In my experience, the clients who handle crossborder tax most effectively are the ones who have both an Indian CA handling the India side, and a US CPA handling the US side. It sounds like extra cost, but it usually saves money in the long run.

Here's how the coordination typically works in practice:

US CPA handles: federal and state filing, FBAR if needed, FATCA disclosures, treaty elections from the US side, US retirement account reporting, capital gains calculations under US rules.

Indian CA handles: ITR filing disclosing foreign income, Foreign Tax Credit claim, Schedule FA (foreign assets), Schedule FSI (foreign source income), FEMA compliance for repatriation, understanding treaty implications from India's side.

When both professionals communicate which I always encourage my clients to facilitate you're far less likely to get hit with double taxation or miss a key disclosure. It's a more complete picture.

Three Quick Situations I've Seen

Situation 1 The DIY filer: A client once came to me after filing US taxes on his own for two years using an online service. He had ESOPs and a small rental income from a US property. When he finally got a US CPA to review his returns, there were errors in ESOP reporting and a missed state filing. The correction cost him significantly more than professional help would have from the start. The 'simple' guide he'd used simply didn't cover his situation.

Situation 2 Coordinated approach: Another client an NRI working in the US on an H1B used a US CPA for his federal and state filing and came to me for Indiaside compliance. We coordinated closely. He claimed FTC in India for taxes paid in the US, filed Schedule FA correctly, and never had a notice from either jurisdiction in four years. He often says it's the most stressfree financial arrangement he has.

Situation 3 Founder with ESOPs: A startup founder I work with received stock options from a USbased parent company. He assumed it was just like Indian ESOPs tax on exercise, done. A US tax professional clarified that the US rules were quite different and that specific elections could change the tax outcome significantly. That conversation before he exercised the options saved him a considerable amount. Had he waited, the window for certain elections would have closed.

A Responsible Checklist Before You File US Taxes

This is not a filing checklist it's a sanity check before you even begin:

• Have I determined my correct US tax residency status (resident alien, nonresident alien, dualstatus)?
• Do I have a USlicensed CPA or Enrolled Agent engaged?
• Have I identified all USsource income salary, rental, dividends, capital gains, options?
• Am I aware of FBAR requirements if I hold nonUS financial accounts?
• Have I informed my Indian CA about my US income so they can handle the India side correctly?
• Do I understand which state(s) I may have tax obligations in?
• Am I keeping records for both countries bank statements, Form 16 equivalent (W2/1099), brokerage statements?
• Have I considered the India–US DTAA and whether treaty benefits apply to my situation?

If you can't answer yes to most of these especially the second one please get a US professional involved before filing.

In Closing

US tax filing is not simple. I say that not to scare you, but because I've seen what happens when people treat it as simple and get it wrong.

I'm available to help with the India side of your crossborder tax situation your Indian ITR, FTC claims, FEMA compliance, and coordinating with your US advisor. That's where my expertise genuinely helps you.

But for US filing, you need a US professional. Please don't shortcut that.

 

 

CA Dhiraj Ostwal & Co. | MGA & Associates | Pune, Maharashtra | +9170200 45454 | cadhirajostwal.com