IRS Form 3520: An NRI Guide For Reporting Foreign Truts, Gifts & Inheritance

As an NRI in the United States, if your parents, relatives, or family back in India have given you a significant gift- money, property, or assets. There is a US tax form you need to know about: Form 3520.

Many NRIs assume that because gifts from family are not taxable income, there is nothing to report. The assumption is wrong, and it is one of the most common and costly compliance gaps among Indian-origin taxpayers in the US. Form 3520 is not about you paying the taxes; instead, it is about the disclosure, and slipping on it might carry some of the harshest penalties in the entire US tax code.

This structured guide will explain everything about the Form 3520 foreign gift reporting instructions, including documentation, reporting requirements, and the filing process.

What is IRS Form 3520?

The IRS Form 3520 is officially an "Annual Return To Report Transactions with Foreign Trusts and Receipt of Certain Foreign Gifts". This form is an informational return that US persons file to report specific transactions involving foreign entities and individuals.

The IRS reviews this form to ensure and maintain transparency in foreign trusts, foreign assets, and international transactions for tax purposes. It further helps the IRS track money, assets, and property received from foreign persons, corporations, partnerships, or estates.

The form covers three broad categories:

• Receipt of large gifts or bequests from foreign individuals and foreign estates.
• Transactions made with foreign trusts, such as transfers to or distributions from them.
• Ownership of a foreign trust under certain grantor trust rules.

For most NRIs, the relevant trigger is the first category: receiving a significant gift from their family in India.

The critical thing to understand here is that Form 3520 does not create any tax liability; a gift received from an individual in India is generally not treated as taxable income to the recipient under US law. Form 3520 is purely a reporting requirement because the IRS wants visibility into the large cross-border financial movements, even when no tax is owed on them.

Who Must File Form 3520

You must file Form 3520 if you are a US person, meaning a citizen of the US, green card holder, or someone who has met the substantial presence test, and during the tax year you must.

• Received gifts or bequests from a foreign individual or foreign estate exceeding $100,000 in aggregate. 
• Received a gift from a foreign corporation or foreign partnership exceeding the applicable IRS reporting threshold for that tax year. (2024 threshold, adjusted annually).
• Created or transferred assets to a foreign trust.
• Received a distribution from a foreign trust.
• Are treated as the owner of a foreign trust under the grantor trust rules.

For NRIs specifically, the most common situation by far is the first one: receiving money or property from parents, grandparents, or other close relatives in India that crosses the $100,000 threshold in a single tax year.

An important aggregation rule: In case you end up receiving multiple gifts from different individuals who are related to each other, for example, Rs 50 lakh from your father and Rs 40 lakh from your mother in the same tax year. This way, the IRS might require you to aggregate gifts from related persons while determining whether or not you have crossed the $100,000 threshold. You must confirm the specific aggregation rules with a US CPA, as they affect whether reporting is triggered.

When Must NRIs Report Their Gifts Received From India?

The reporting trigger is based on the value of gifts received during a single tax year, not on whether the gift itself is taxable.

Here is a quick answer: If you are a US tax resident and received gifts or inheritance from individuals in India totaling more than $100,000 in a year, you must file Form 3520 with your annual tax return even though the gift itself isn't taxable.

Common situations that trigger this for NRIs:

• A parent in India gifting money towards a US house down payment.
• Inheriting property or funds from a relative's estate in India.
• Receiving the proceeds from the sale of inherited Indian property, remitted to the US.
• Wedding gifts from the family that collectively exceed the threshold.
• Parents transferring the retirement savings or provident fund proceeds to support their child living in the US.

A common misunderstanding is that many NRIs often believe that because the first was already taxed in India (or wasn't taxed because gifts from specified relatives are exempt under the Indian tax law), there is no US obligation. This is an incorrect notion. The Indian tax treatment and US reporting obligations are entirely separate. A gift can be completely tax-free in India and still require disclosure on Form 3520 in the United States.

How To Step-by-Step Complete The Form 3520

The following is a detailed breakdown of how to complete the Form 3520 accurately. However, for NRIs, it is highly advisable to seek help from a tax professional and let them handle this crucial part.

Step 1: Gather Required Documentation.

You will need your

• Foreign trust documents such as trust agreements, amendments, or any related documents.
• Gifts or Bequest Records such as proof of foreign gifts or inheritances.
• Financial statements such as documents or valuations to establish the value of assets transferred or received.
• Personal Identification: keep your ITIN or SSN, along with your legal name and addresses, as per IRS records.
• Supporting Schedules: Create additional worksheets or schedules that explain all the transaction details.

Step 2: Start With Identification Section

To begin with, enter the basic details:

• Line 1: Taxpayer Information: Enter your full name, ITIN, and SSN as per IRS records.
• Line 2: Address: Enter your current mailing address.
• Line 3: Filing Year: The tax year for which you are filing Form 3520.
• Line 4: Transaction Type: Mention whether you are reporting a gift or a foreign trust transaction.

Step 3: Provide information about Foreign trust (If applicable).

If your filing involves a foreign trust, complete the following details.

• Line 5: The name of the trust as listed in documentation.
• Line 6: Trust identification number or other identifying details, if any.
• Line 7: Trust foreign address.
• Line 8: Date of Transactions.
• Line 9: Description of the transaction, such as a transfer of assets or a distribution.

Step 4: Report the Receipt of Foreign Gifts (If Applicable).

If you have received a foreign gift or inheritance, complete this section.

• Line 10: Donor complete information such as name, address, and identification details.
• Line 11: The date of receiving the gift or inheritance.
• Line 12: Give a description and the fair market value of the gift.
• Line 13: Total Gift Amount. If multiple gifts are received, report a combined total.

This ensures complete and transparent reporting of the foreign gifts.

Step 5: Calculate The Total Reportable Amount

Summarise your totals.

• Line 14: Total all the values for all reporting foreign gifts and transactions.
• Line 15: Comparison to Threshold means whether the total meets or exceeds the IRS reporting thresholds based on your filing situation.

Step 6: Provide Additional Details & Explanations.

• Line 16: Explain any of the adjustments or exclusions that apply to your reported amounts
• Line 17: Attach the supplemental schedules. 

This section helps to clarify the complex transactions and supports your figures. 

Step 7: Review, Sign, And Date The Form

Before you submit the 3520 form, 

• Review all the information for accuracy. 
• Sign and date the form as required. Follow the IRS guidelines for electronic signatures if applicable. 
• Include all supporting documents and schedules. 

Step 8: Submit The Form

• If you are submitting the form electronically, ensure Form 3520 is included accurately in your return package. 
• If you are filing the paper return, verify where to mail Form 3520 using the latest IRS instructions. It is generally sent to the IRS service center in Ogden, Utah. 
• Keep copies of the completed form and all the attachments for future reference. 

Form 3520 Filing Deadline & Where To File?

The Form 3520 is filed separately with your Form 1040 by the assigned deadline. 

• Deadline: The deadline is the same as your income tax return, typically 15 April, with an automatic extension to October 15 if you file Form 4868 for your individual return. If you are a US citizen or a resident living abroad on the regular due date, the automatic two-month extension to June 15 is applicable. 
• Where to File: The Form 3520 is mailed directly to the IRS at the address given in the form instructions, as it is not e-filed with Form 1040 even though the deadline is the same. You must send it via mail with a return receipt requested, so you have proof of timely filing. 
• Important point to note: even though the Form 3520 has the same due date as your Form 1040, it must be mailed separately to the address listed in the instructions to your e-filed return. This catches many first-time filers off guard who assume their tax software handles it all automatically. 

Reporting Foreign Trusts Under Us Tax Rules

Although most NRIs use Form 3520 for gift reporting, the form also covers transactions involving foreign trusts, a category that often affects NRIs with family wealth structured through Indian trust arrangements. 

If you are the grantor of a foreign trust, or if you transfer property to a foreign trust or receive distributions from a foreign trust, you should report this on Form 3520. This is applicable when the trust is a family trust established in India for estate planning, rather than a typical commercial trust. 

US grantor rules can be overwhelming if you have created or contributed to a trust in India (at times done as part of family estate planning); you might be considered the owner of that trust for US tax purposes, with the annual reporting obligations that just go beyond the simplest gift disclosure. This is the area where the line between gift and trust transactions often blurs, and the guidance of a tax professional matters. 

Difference Between Form 3520 and Form 3520-A

The Form 3520 is often confused with the similarly named Form 3520-A. The following table differentiates between the two forms. 

Understanding the different matters is important because missing either form can result in penalties when the underlying transaction is not taxable. 

Penalties For Late Filing Form 3520

This is where Form 3520 becomes genuinely high-stakes. The penalty structure is among the most severe in the US tax code. 

• The failure to report a foreign gift: 5% of the gift amount per month if the form is late, up to the maximum of 25% of the gift's value. On a $200,000 gift, that is the potential penalty of up to $50,000 for a transaction that was not even taxable to begin with. 
• Failure to Report A Foreign Trust Transaction: 35% of the gross value of property transferred to a foreign trust.
• 35% of the gross value of a foreign trust distribution not reported. 
• $10,000 automatic penalty if the foreign trust fails to file Form 3520-A. 

Other penalties may apply after 90 days if you did not respond to the IRS notice sent to you. Demonstrating reasonable cause can help reduce these fines. That is, if you have missed filing Form 3520 for a gift received in a prior year, the IRS Streamlined Filing Compliance Procedures may offer a path to catch up with reduced penalty exposure, but eligibility does depend on the noncompliance being nonwillful. It is highly advisable to speak to a US CPA before attempting any late or diligence filing on your own. 

The Common Mistakes NRIs Must Avoid

The following are the common mistakes that NRIs must avoid at all costs. 

• Assuming family gifts do not need to be reported: The most common and the costly misconception NRIs often have is that they do not need to report their family gifts. The gifts from parents and relatives are exactly the kind of transaction Form 3520 is designed to capture once they cross the threshold. 
• Not aggregating multiple gifts from related donors: Receiving Rs 60 lakh from your father and Rs 50 lakh from your mother in the same year may need to be combined when assessing whether you can cross the $100,000 threshold.
• Filing late or not understanding the separate mailing requirement: Form 3520 must be mailed separately to the IRS, even though it shares a deadline with your Form 1040. Assuming your e-filed tax return covers it is a frequent and expensive mistake. 
• Using the wrong exchange rate: At the time you receive the gift, convert the gift value using the appropriate exchange rate as of the date of receipt, not a rate from a month earlier or later, and not an average annual rate unless specifically permitted. 
• Ignoring inherited property from India: If you inherit property or funds from a relative estate in India and the value exceeds the threshold, this is certainly treated similarly to a gift for Form 3520 purposes and must be reported. 
• Not keeping up with the proper documentation: The bank transfer records, gift deeds, and valuation documents should be retained indefinitely for gifts reported on Form 3520; these may be needed a year later if the IRS has questions or if you need to establish the cost basis for an eventual sale.

The Bottom Line

Form 3520 often catches most NRIs off guard more than any other U.S. compliance requirement, specifically because the underlying transaction may seem harmless. A gift from your parents in India is not taxable, and most people reasonably assume that this also means they do not have to report anything. The IRS views it differently: large cross-border transfers require disclosure even when no tax is due. 

The overall rule is simple: if you are a US tax resident and you receive more than $100,000 in gifts and inheritance from individuals in India during a single year, count the related donations together and file Form 3520, mail it separately to the IRS, and meet the same deadline as your Form 1040. 

In case you have already received a large gift from family in India and are not sure whether you have crossed the set threshold or that you have missed out on the prior year's filing, talk to a US CPA who has cross-border experience before the next filing deadline. The cost of proper guidance is always lower than the penalty for a missed disclosure on money that was never even taxable to begin with. 

Savetaxs helps US-based NRIs with complete CPA assistance. Right from data collection to form preparation, threshold verification, to record maintenance and more, our experts provide end-to-end assistance. Connect with us as we serve our clients 24/7 across all time zones.