Indian seafarers must scrutinise income sources despite non-resident status, experts warn

While non-resident Indian (NRI) status for seafarers may seem straightforward, recent guidance reveals the importance of income origin and residence in determining tax liability, with some income streams remaining taxable in India despite non-resident status.

Many Indian seafarers assume that once they qualify as non-resident, all of their income is outside the Indian tax net. That is a mistake, according to the materials reviewed here. Residential status matters, but the more important issue is where the income arises and whether it is linked to India. A seafarer may be treated as non-resident for tax purposes and still have taxable income in India from property, bank deposits, investments or work done while on leave.

Under the Income Tax Act, residents are taxed on their worldwide income, while non-residents are generally taxed only on income that accrues in India or is received here, according to seafarer tax guidance. That is why salary from foreign-going ships is often treated differently from rent, domestic interest or other India-linked receipts. The practical point, tax specialists say, is that NRI status does not create a blanket exemption; each income stream has to be examined on its own facts.

That distinction also explains why filing an income tax return can still matter for non-resident seafarers. Guides aimed at sailors note that a return helps maintain a clean tax record and may be useful for visa processing, loan applications and proof of financial history. It can also support documentation needed to establish residential status, which remains central to the tax treatment of a seafarer’s earnings.

The rules around status have also been the subject of recent attention. A 2026 tax guide and a separate note on the new Income Tax Act, 2025, both say the core test for seafarers remains linked to time spent in India, with the 182-day rule continuing to play a major role. The same material says the wording concerning employment outside India was restored in the new law, easing concerns that the basic test for seafarers had changed. Other guidance also stresses the importance of keeping NRE and NRO accounts in order, complying with foreign exchange rules and making sure salary receipts and investments are structured correctly to avoid avoidable tax problems.

Disclaimer: This article is intended to inform and educate, not to recommend or endorse any financial product, investment or strategy. Please consider your own financial circumstances and seek professional advice where appropriate before making financial decisions.