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India–UAE cross-border tax: residency, DTAA and business setup.

The UAE hosts the world's largest Indian diaspora and levies no personal income tax — which makes the India side of the equation the whole game. Residency day-counts, the deemed-residency rule written for Gulf NRIs, treaty claims on Indian income, and the 9% corporate-tax reality behind a UAE company.

2026 guideUpdated August 20267 min readBy the partnership

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The corridor in one paragraph

Money flows both ways: salaries and business profits earned tax-free in the UAE funding property, deposits and investments in India; and increasingly, Indian founders and family offices opening UAE entities for global business. Neither direction is complicated — but each has exactly one trap that catches people repeatedly. Going out, it's residency status. Coming back in, it's round-tripping and substance.

Residency: where every UAE case starts

Because the UAE doesn't tax your salary, your entire tax outcome turns on staying non-resident in India. The mechanics: 182 days in India makes you resident; for visiting NRIs with Indian-sourced income above ₹15 lakh, the limit tightens to 120 days (with a 365-day look-back). And the rule written for this corridor — deemed residency — catches Indian citizens with Indian income above ₹15 lakh who are "not liable to tax" anywhere. Deemed residents land as RNOR, not full residents, so foreign salary generally stays out — but you inherit filing obligations you didn't expect. Long India trips, family events, a monsoon of Diwali-to-wedding-season weeks: count them. Run your facts through the residential-status checker annually, not once.

Your Indian income: what the treaty actually does

Your NRE and FCNR deposit interest is already exempt under Indian law while you're a non-resident under FEMA — no treaty needed. Where the DTAA earns its keep is NRO interest (treaty ceiling 12.5% against the 30%-plus-cess domestic rate), dividends (10%), and royalties or technical fees (10%). Claiming those rates needs a UAE Tax Residency Certificate, electronic Form 10F and your PAN, handed to the payer before payment. The UAE issues TRCs under its domestic residency rules despite having no income tax — get one each year; it is also your shield on deemed residency. Check any rate on the DTAA rate checker.

Capital gains on Indian shares and property are, in practice, planned on Indian domestic rates — the treaty's gains article has moved through protocol and MLI changes and needs case-by-case reading before anyone relies on it. The NRI capital-gains calculator covers the domestic position; property sellers should read the Form 13 guide before signing.

Setting up in the UAE from India

An Indian resident or company investing into a UAE entity is in FEMA ODI territory: the Overseas Investment Rules, form FC filings through your AD bank, and annual performance reporting. Three structural points dominate:

Free zone vs mainland. A Qualifying Free Zone Person can hold a 0% rate on qualifying income under the UAE's corporate-tax regime; mainland business is taxed at 9%. The qualifying conditions — substance, audited accounts, activity lists — are real and reviewed annually.
Substance, or POEM comes calling. A UAE company managed in fact from Gurugram is an Indian tax resident under POEM. Board meetings, decision-makers and operations need to actually sit in the UAE.
Round-tripping. A UAE holdco whose main asset is an investment back into India draws FEMA's round-trip restrictions and GAAR attention. If the goal is an offshore-flavoured holding for Indian assets, compare GIFT City first — it exists for exactly this.

Coming home: the RNOR window

UAE returnees typically get two to three RNOR years in which foreign income stays outside Indian tax — the window to restructure deposits (FCNR runs to maturity tax-free), realise offshore gains and re-organise holdings before full residency. The RNOR note walks the sequence, including the FEMA account changes that trigger on return day, not on tax-residency day.

Estate planning across the corridor

Indian succession law follows the person and the asset; the UAE historically applied Sharia principles to local assets. For UAE-resident Indians with meaningful UAE assets, a DIFC or ADGM will covering UAE assets, alongside an Indian will for Indian assets, is the standard two-document answer. India currently levies no inheritance tax; the UAE none either — the planning issue is administration and applicable law, not tax.

Common questions

Is my Dubai or Abu Dhabi salary taxable in India?

Not while you are a non-resident under Indian law — UAE employment income earned and received outside India stays outside the Indian net. The risk is status, not source: crossing the Indian day-count thresholds, or being caught by deemed residency, pulls you back in. Count days every year and keep evidence.

What is deemed residency and does it catch Gulf NRIs?

An Indian citizen with Indian-sourced income above ₹15 lakh who is not liable to tax in any other country can be deemed an Indian resident. It was aimed squarely at Gulf-based Indians, since the UAE levies no personal income tax. Deemed residents are classified RNOR, so foreign salary generally stays out — but the classification brings filing obligations and scrutiny. A UAE Tax Residency Certificate materially strengthens your position.

Can I get a UAE Tax Residency Certificate with no income tax there?

Yes. The UAE issues TRCs under its domestic residency rules (183-day, and shorter-stay tests with a permanent home) and for treaty purposes. For any DTAA claim in India — the 12.5% treaty rate on NRO interest instead of 30%, for instance — the TRC plus electronic Form 10F is the required paperwork.

Will the UAE's 9% corporate tax hit my free-zone company?

The headline rate is 9%, but a Qualifying Free Zone Person can remain at 0% on qualifying income — subject to substance, audited accounts and the qualifying-activity conditions. Mainland-sourced income is generally taxed. The regime is young and positions need annual review.

Is money I send home to family taxed in India?

A remittance is not income, and gifts to specified relatives (spouse, parents, siblings, children) are exempt in their hands regardless of amount. Gifts to non-relatives above ₹50,000 a year are taxable for the recipient. Document large transfers — the AIS will show them.

This guide is general information as of FY 2025-26, not tax or legal advice — day-count rules, the UAE corporate-tax regime and treaty positions all evolve. Speak with the Cross-Border Tax practice about your facts.

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