Do You Have to File Income Tax in Malaysia? Start With the Residency Test, Not the Salary Number

A new hire moves to Kuala Lumpur on a two-year Employment Pass and assumes the pass itself decides her tax status. A Malaysian who spent eight months working in Singapore assumes citizenship keeps him out of LHDN’s system either way. Both are wrong for the same reason: Malaysian income tax doesn’t ask who you are or what your pass says. It counts days.

That day count — not your MyKad, not your visa, not your job title — is the first thing to settle before anything about registering, filing, or paying income tax in Malaysia makes sense.

The test that actually decides your status

Section 7 of the Income Tax Act 1967 sets out how LHDN determines whether an individual is resident in Malaysia for a given basis year. Residence matters because it changes almost everything downstream: resident individuals are taxed on a progressive scale with access to personal reliefs; non-residents are taxed only on Malaysian-sourced income at a single, higher flat rate, with none of those reliefs available.

There isn’t one test — there are four, and meeting any one of them is enough:

Test	What it requires
s.7(1)(a)	Physically present in Malaysia for 182 days or more in the basis year, consecutive or not
s.7(1)(b)	Present for fewer than 182 days, but that period links to a consecutive 182-day-or-more block in the immediately preceding or following basis year
s.7(1)(c)	Present for 90 days or more in the year, having been resident — or present for 90+ days — in any three of the four preceding basis years
s.7(1)(d)	Resident in the following basis year, having also been resident in each of the three preceding basis years (this can apply even with zero days of presence in the year in question)

The Act also deems part of a day spent in Malaysia to count as a full day, and it treats short absences — service-related travel, illness of the taxpayer or an immediate family member, and social visits not exceeding fourteen days in aggregate — as not breaking a linking period under s.7(1)(b), provided the person is in Malaysia immediately before and after the absence.

None of this reads citizenship, MyKad status, or Employment Pass type. A Malaysian citizen who spends most of the year abroad can be non-resident. A foreigner on a work pass who never leaves can be resident from day one. This is a mechanical count, applied year by year.

The four tests, their exact statutory wording, and the worked scenarios where each one bites are covered in full depth in Tax Residence for Individuals: the Four Tests in s.7(1) — worth reading closely if your situation sits near a boundary, such as an arrival or departure year.

Residency decides the money question — but not the filing question

It’s tempting to assume that if your employer already deducts monthly tax from your salary (Potongan Cukai Bulanan / PCB, Malaysia’s payroll withholding scheme), there’s nothing left to do. That’s not how the system works.

Monthly withholding is an estimate, deducted in advance. The annual return is the reconciliation — it’s where reliefs are claimed, other income is declared, and the actual tax position for the year is settled, whether that means a refund or a top-up payment. Once your income for the year crosses the statutory threshold that triggers registration, you are required to hold a tax file and submit a return, independent of whether your employer already withholds tax monthly. That threshold figure and the current registration paperwork checklist should be confirmed directly on the MyTax portal, since it was not independently verifiable on an official page at the time of writing.

Getting into the system: two credentials, in order

LHDN runs a single portal — MyTax, at mytax.hasil.gov.my — for both registering a tax file and filing a return. First-time filers typically need two separate credentials, obtained in sequence, not one:

1. A Tax Identification Number (TIN). Many Malaysian citizens and permanent residents already have one, generated from national registration data without any action on their part. Anyone who doesn’t — including most foreigners and anyone registering for the first time — applies through e-Daftar, the registration service inside MyTax.
2. A PIN to activate e-Filing itself. Holding a TIN is not the same as being able to log in and submit a return. Before first use, LHDN requires a separate activation step — historically via a PIN obtainable at a branch or, more recently, requestable through the portal — that unlocks the e-Filing account tied to that TIN.

Only after both steps are done does MyTax let you open, complete, and submit the correct return form for your situation. Which form that is — Form BE for a resident with no business income, Form B for business income, Form M for a non-resident, and so on — along with its specific deadline, is mapped out in Which LHDN Form Do You File? BE, B, BT, M, P and E.

When it’s actually due

Deadlines are not a rough guideline — LHDN issues them as a dated, numbered filing programme each year, and treats missing them as an enforcement matter under the Income Tax Act 1967, not a paperwork inconvenience.

For Year of Assessment 2025, LHDN’s own media statement (HASiL/2026/04/29-26, dated 29 April 2026) set the statutory deadline for the Return Form (BN) — covering individuals and other non-business filers — at 30 April 2026, with taxpayers filing through e-Filing given an additional 15 days, to 15 May 2026. The statement is explicit that this extension exists specifically because BN submission is now mandatory via e-Filing, and that it is offered so systems don’t seize up under last-minute load — not as an invitation to file late.

That pattern — a base statutory date, with a 15-day e-Filing grace period for individual filers — recurs each assessment year, though the exact calendar dates shift. Always confirm the current cycle’s dates on LHDN’s portal or in that year’s filing programme rather than assuming last year’s dates repeat exactly.

Common mistakes

• Reasoning from visa or citizenship instead of days. An Employment Pass says nothing about residence. Count actual days in Malaysia against the four tests above.
• Assuming payroll withholding replaces filing. PCB/MTD is an estimate deducted monthly; it does not substitute for registering a tax file or submitting the annual return once you’re liable to do so.
• Trying to file before both credentials exist. A TIN alone doesn’t open e-Filing — the PIN/activation step is a separate gate, and skipping straight to “log in to MyTax” without it just produces a dead end at the login screen.
• Leaving registration or first-time PIN activation to the week before the deadline. Both steps can take processing time, and LHDN’s own guidance urges filing well ahead of the deadline specifically to avoid system congestion in the final days.
• Assuming this year’s exact dates carry over automatically. LHDN publishes a new filing programme annually; the base date and the extension length have been stable in recent cycles, but the calendar dates themselves change every year.

What’s next

If your residency status is genuinely borderline — an arrival, departure, or mixed-country year — work through the full four-test breakdown in Tax Residence for Individuals: the Four Tests in s.7(1). Once you know which form applies to you, Which LHDN Form Do You File? maps every non-corporate taxpayer type to its exact form and deadline. For the rate bands and reliefs that turn your filed return into an actual tax bill, see the dedicated articles on personal tax rates and reliefs. And for LHDN itself — its legal basis and the full set of platforms it runs beyond MyTax — see LHDN — Inland Revenue Board of Malaysia.