Moving from one country to another mid-year, and your Indian income

The single most important thing to fix first is a misconception. India does not have split-year residency. Some countries treat you as part-year resident and part-year non-resident when you move; India does not. For Indian tax you are one thing for the entire financial year, a non-resident or a resident, decided purely by how many days you spent in India that year under the ordinary residence test.

So moving from the UAE to Singapore in October does not make you two things for Indian tax. If your days in India keep you under the threshold, you are a non-resident for the whole year, full stop. This matters because people assume they must file two part-year Indian positions or apportion their Indian residency, and then tie themselves in knots. Your Indian residential status is single and comes from the day-count. What actually splits is something else entirely, covered next.

The split that is real lives on the foreign side, and it changes which treaty protects your Indian income. Your Indian-source income, NRO interest, dividends, mutual-fund gains, arises across the year. For the part of the year you were a UAE resident, the India-UAE treaty governs that income; for the part you were a Singapore or Canada resident, that country's treaty governs the income arising then.

So a single stream of Indian interest can be covered by two different treaties in one year, split at the date you changed your country of residence. This is not about your Indian status, which stays non-resident throughout; it is about which treaty you invoke to cap the Indian tax on each slice. Where the treaties give different rates or conditions, the slice matters. The Singapore treaty, for instance, carries a remittance-based limitation of relief that can restrict an individual's relief on Indian income, whereas the UAE treaty's limitation clause is aimed at artificial entities and rarely bites an individual, so the post-move slice can face a condition the pre-move slice did not. Getting the right treaty onto the right slice is the substance of the work.

A treaty rate is not automatic; you have to prove your residence to claim it. Under Section 90, an Indian payer cannot give you a treaty rate without a Tax Residency Certificate from the country you are resident in, supported by Form 10F, which becomes Form 41 under the Income-tax Act 2025. Without the certificate, the payer withholds at the full domestic rate.

When you have moved mid-year, that means a certificate from each country, each covering its part of the year. A UAE certificate for the pre-move income and a Singapore certificate for the post-move income, each with its Form 10F or Form 41. If your bank applied one country's certificate to the whole year, the position is incomplete, and the fix is to reconcile it on your Indian return with the right certificate for each slice, reclaiming any tax withheld above the treaty rate. This is India-side work: matching the paperwork to the income by period so nothing is over-withheld and nothing is claimed without support.

There is a scheduling trap on top, and the UAE is the classic case. The UAE issues its Tax Residency Certificate on a calendar-year basis, January to December, while India's tax year runs April to March. So a single UAE certificate never lines up neatly with one Indian financial year.

Even without a country move, covering one Indian financial year end to end can need two UAE certificates, one for the April-to-December part and one for the January-to-March tail. Add a mid-year move to Singapore, and you are stacking that calendar mismatch on top of the treaty split, so the paperwork has to be planned rather than improvised at filing. The practical answer is to work out, for each slice of Indian income, which country you were resident in and which certificate period covers it, and to obtain the certificates in time. It is fiddly, but it is what keeps the treaty rate intact across a year of change.

Neha was a UAE resident until October, when she took a new job and became a Singapore resident for the rest of the year. Her days in India stayed low, so she is a non-resident for the whole Indian year. Through the year she earned about 4 lakh rupees of NRO fixed-deposit interest in India, on which her bank deducted TDS.

Her instinct is that she has to split her Indian residency; she does not. Her CA confirms she is simply non-resident for the year. The split is on the treaties: the interest that arose up to October is covered by the India-UAE treaty, and the interest after October by the India-Singapore treaty, which caps the Indian tax on interest but carries a limitation-of-benefits test she has to meet. To claim each rate, she needs a UAE residency certificate for the earlier period and a Singapore one for the later period, each with Form 10F, and because the UAE certificate is calendar-year she may need two of them to cover the Indian year. Her CA files her Indian return with each slice under the right treaty and certificate, reclaiming the excess TDS. The move felt like a residency puzzle; the real work was matching two treaties and their certificates to one stream of Indian interest.