Does a US person with an Indian PPF or EPF have to file Form 3520? The honest answer: it is unsettled.

The reason you get contradictory answers about your Indian PPF or EPF is that people are answering three different questions as if they were one. Untangle them and the fog clears, even where the law does not.

The first question is whether the account is a foreign trust that has to be reported on Form 3520 and Form 3520-A. This is the scary one, because those forms carry heavy penalties, and it is also the one that is genuinely unsettled.

The second is whether the money the account earns is taxable to you in the US, year by year. This one has a clearer answer, and it is not the answer people hope for.

The third is whether you report the account on the FBAR and on Form 8938. This one is settled: you do.

Answer them separately, because a confident yes or no to one is often wrongly carried over to the others. Most of the panic comes from mixing the unsettled trust question up with the settled reporting ones.

Here is the honest state of play, because pretending it is settled does you no favours.

There is no IRS ruling that says an Indian PPF or EPF is, or is not, a foreign trust. So practitioners take positions. One common position treats a PPF as a foreign financial account, a government savings account you hold, not a trust with a separate trustee holding assets for you, and on that view there is no Form 3520 or 3520-A to file, only the account reporting below. A more cautious camp treats the PPF as a foreign grantor trust, on the theory that money is set aside and administered for your benefit, and files Form 3520 and 3520-A each year.

There is a relief that matters here. Under a 2020 IRS procedure, certain tax-favoured foreign retirement trusts and foreign savings trusts are exempt from the Form 3520 and 3520-A filing. If your PPF or EPF fits one of those categories, the trust-reporting worry falls away even for someone who treats it as a trust. But the fit is not obvious: the relief is written around plans that exist to provide retirement, medical, disability or education benefits, and a general-purpose PPF does not slot neatly into those boxes. An EPF, being an employer retirement fund, is a closer fit.

So the truthful answer is: this is unsettled, the penalties for getting the trust forms wrong are severe, and the right move is a considered position taken with a cross-border preparer who will document why, not a confident answer from a forum. Many people who are unsure file protectively; others rely on the account-not-trust view. Both are defensible; guessing is not.

Whatever you conclude about the trust forms, one thing is not in doubt, and it is the part that actually costs money: the US taxes what your PPF earns, every year, as it accrues.

Your PPF interest is tax-free in India. That is India's promise, and it stops at India's border. To the US, that interest is ordinary income of yours in the year it is credited, reportable on your US return whether or not you withdraw a rupee. There is no deferral until maturity the way there is for a US retirement account. Only the interest is taxed; your own contributions, the principal you put in, are not taxed again.

The result is a genuine mismatch. Year after year you pay US tax on interest India treats as untouchable, and because India deducted no tax on it, there is often no foreign tax credit to soften the US bill. For a long-held PPF quietly compounding, that is a running US tax cost most holders never realised they were incurring.

EPF works similarly on the income side: the interest, and depending on how it is characterised the employer contributions too, can be currently taxable to you in the US, again without an Indian tax paid to credit against. The treaty offers little here, because there is no US-India social-security agreement to lean on.

The account-reporting duties are settled, and they apply no matter what you decide about the trust forms.

Your PPF and EPF are foreign financial accounts. If your foreign accounts together cross ten thousand US dollars at any point in the year, you file the FBAR, the FinCEN 114, reporting them. Separately, if your foreign financial assets cross the Form 8938 thresholds, which depend on your filing status and whether you live in the US or abroad, you report them on Form 8938 with your tax return.

These two are not alternatives; if you cross both thresholds you file both, to two different parts of the government. And crucially, filing the FBAR and Form 8938 does not answer the trust question or the income question; they are their own obligations, and doing them does not mean you have handled the rest.

Miss these and the penalties are their own serious matter, separate again from the 3520 penalties. The one comfort is that these are mechanical: list the accounts, the balances, the details, and file. There is no legal ambiguity to agonise over here, only the discipline to do it every year.

Put it together into a plan you can actually run.

Map every Indian account and its type: PPF, EPF, NPS, bank accounts, mutual funds, the lot, with balances and what each earns. You cannot decide any of the questions above without the full list.

Take a documented position on the trust forms, with a cross-border preparer, for the PPF and EPF specifically. Decide whether you are filing Form 3520 and 3520-A, or relying on the account-not-trust view, or claiming the retirement or savings-trust relief, and write down why. That record is your protection if it is ever questioned.

Report the income every year. The interest is taxable to you in the US as it accrues; put it on your return, and do not wait for maturity.

File the FBAR and Form 8938 wherever the thresholds are crossed, every year, mechanically.

And if you are behind, get advice before you file, not after. There are established routes for catching up on missed foreign-account and foreign-trust filings, and using the right one matters far more than rushing. This is a genuinely specialist corner of US tax; a preparer who does India-US work daily is worth their fee here.