Do I have to report a foreign bank account with almost nothing in it?
Yes. The foreign-asset disclosure has no minimum. A dormant account holding very little is listed on the same footing as a portfolio, because the schedule asks what you held and where, not whether a value crossed a line. So the starting point is a complete inventory, built before anyone argues about materiality: every account, every holding, every authority you have outside India, including the ones you assume are too small to matter. It is much easier to drop an item that turns out not to be reportable than to explain later why a known account was left off.
I only have signing authority on my parent's overseas account. Does that count?
Signing authority is reportable in its own right, separately from ownership. You may have no beneficial interest in the money at all and still be a person who can operate the account, and that is the fact the schedule asks about. Start with documents rather than recollection: the bank mandate showing who holds authority and from when, and the account records covering the period you held it. Settle whether the authority existed at any point in the year first. How it is then described on the return follows from that, and not the other way round.
Where do I start if I have never filled in Schedule FA before?
With residential status, not with the assets. The schedule applies because of what you were for the year in question, so the first document is the one that fixes that — when you arrived or left, on what basis, and which year you are actually filing. Only after status is settled does an asset list mean anything. Then build the inventory from source records rather than memory: statements, contract notes, mandates, trustee and broker letters. Disclosure is tested against information India receives automatically from foreign institutions, so the inventory is aiming to reconcile with records that already exist elsewhere.
Does the tax department already know about my foreign accounts?
Work on the assumption that material exists. Foreign institutions report account information to their own authorities, and it reaches India automatically under exchange arrangements, which is why this disclosure is not a formality — the schedule is read against a file. That also changes where to begin. Instead of deciding what to disclose, work out what a foreign institution would have reported about you: the account, the holder, the balances it reports and the authority on it. Then make sure the schedule can be reconciled line by line against that description.
What happens if I left a foreign asset off an earlier return?
Non-disclosure is dealt with under a separate statute from ordinary tax law, with its own assessment powers and its own penalties, so the exposure is not measured by the tax on the income alone. That is why the first step for an omitted year is establishing facts and dates, not filing something quickly. Fix the account opening date, the source of the money, and the years in which you were resident. Only then choose the route for putting it right. Corrections made in the wrong order can close options that were open at the start.
I hold foreign shares from my employer. Do those go in the schedule?
Shares held outside India are foreign assets whether you bought them or received them through work, so they belong in the inventory from the beginning. The records to gather are the grant and vesting documents, the broker statements for the year, and anything showing where the account is held and in whose name. Employment awards also raise a second question, about when the value was taxed as employment income, and that is a separate exercise on separate evidence. Keep the two apart. Settle the disclosure position first and let the income timing question follow.
What is Schedule FA and who has to complete it?
It is the foreign asset disclosure in an Indian return, and the trigger is residential status rather than income: a resident discloses foreign bank accounts, custodial and equity holdings, foreign life insurance with a cash value, immovable property and other assets held at any time in the year, plus any beneficial interest. A non-resident does not. The obligation is disclosure-based, so it applies to an account that earned nothing, and the penalties under the black-money legislation are what make it worth getting right. See Schedule FA reporting.
How does the treaty tie-breaker work when both countries say I am resident?
As a sequence, stopping at the first test that gives an answer: where you have a permanent home available; if in both or neither, where your centre of vital interests is; then habitual abode; then nationality; and if all of those tie, the two tax authorities decide by agreement. It is evidential rather than elective — you do not choose your treaty residence, you demonstrate it, which makes the record of homes, family and time the substance of the claim. See tie-breaking dual residency.