The Dual-Residency Year: Filing US and India Returns

The year you return you are taxable in both countries. Here is how to file both returns correctly.

Why the Year of Return is the Hardest

The financial year you return to India is the most complex tax year of your life. Part of the year you are a US tax resident filing Form 1040 on worldwide income; for the other part you are an Indian tax resident filing ITR-2, also on worldwide income. Both countries claim you simultaneously — and if you don't structure the timing correctly, you pay full tax twice on the same income.

The US Side: Dual-Status Return

The USA taxes you as a resident for the entire calendar year unless you formally establish a residency termination date. For H1B holders, this typically means filing a dual-status return: Form 1040 for the US-resident portion (worldwide income reportable) and Form 1040-NR for the post-departure portion (US-source income only). The dual-status election is filed with a "Statement Required by §301.7701(b)-4(c)(ii)" attached.

The India Side: Single Status for the Whole FY

India operates on a financial year (April-March) and applies one residency status to the whole year based on Section 6 day-count tests. Trigger residency (typically 182+ days in India in the FY) and you are Resident for the whole year. Qualify under Section 6(6) and you are RNOR — foreign-source income remains exempt for that year and the next.

The Tie-Breaker

Between US residency-end and India residency-start there is often a 2-6 month overlap where both countries claim taxing rights on the same income. DTAA Article 4 tie-breaker rules resolve this: permanent home → centre of vital interests → habitual abode → nationality. For H1B returnees moving family and assets, the tie-breaker normally assigns residency to India from the date of arrival.

Filing Sequence That Works

• March-July: Gather W-2, 1099, brokerage statements, RSU vest schedules, 401(k) statements.
• By 15 April (US): File Form 4868 extension; final dual-status return by 15 October.
• By 31 July (India): File ITR-2 for the FY of return, declaring worldwide income with RNOR exemption claimed in Schedule FSI.
• Form 67 (India): File before the ITR due date to claim DTAA FTC for any taxable US income.
• Schedule FA (India): Mandatory disclosure of foreign assets — 401(k), brokerage, bank accounts. Skipping it is a Black Money Act offence.

Documentation You Must Keep

Boarding passes, lease termination, US bank closure dates, India address proof, Tax Residency Certificates from both countries. Both the IRS and the Indian Income Tax Department audit dual-status returns aggressively. Keep a single PDF binder per FY for at least 8 years.