Why not ITR-1 or ITR-4
ITR-1 and ITR-4 are reserved for resident taxpayers, so an NRI is barred from them regardless of how small the income is. Filing on the wrong form can make the return defective, so this matters even for a simple rental or interest income.
ITR-2 versus ITR-3
Use ITR-2 if your Indian income is salary, house property rent, capital gains (such as a property sale), interest or dividends — the situation for most NRIs. Use ITR-3 only if you have income from a business or profession carried on in India. Example: an NRI selling a flat and earning NRO interest files ITR-2; an NRI running a proprietary business in India files ITR-3.
What to keep ready, and by when
Have your passport day-count, Form 26AS / AIS, TDS certificates, and a validated bank account ready. For FY 2025-26 (AY 2026-27) the due date is 31 July 2026 where no audit is required. Confirm the current due date and form notifications. Our NRI income tax compliance service files it for you.