Key Takeaways
- Income tax in Malaysia is progressive, not a flat rate
- Filing is done via MyTax under Lembaga Hasil Dalam Negeri Malaysia
- e-Filing deadlines extend beyond manual submission dates
- Tax reliefs can significantly reduce your payable tax
- Keep all tax-related documents for at least 7 years
To file income tax in Malaysia, register as a taxpayer with LHDN if you are filing for the first time, log in to the MyTax portal, choose the correct return form, declare your income, claim eligible tax reliefs and rebates, review your details carefully, then submit before the relevant deadline.
What Is Personal Income Tax in Malaysia?
Personal income tax is tax imposed on an individual’s income for a year of assessment, and it is administered by Lembaga Hasil Dalam Negeri Malaysia, also known as HASiL.
For most taxpayers, this includes income such as:
- Salary
- Bonus
- Commissions
- Allowances
- Business income
- Freelance income
- Rental income
- other taxable earnings.
Filing your return is how LHDN confirms your final annual tax position after taking into account your total income, deductions, reliefs, rebates, and tax already paid during the year.
“This is also why tax filing still matters even if your employer has already deducted PCB from your salary every month.”
How Does Malaysia’s Progressive Tax System Work?
Malaysia uses a progressive tax system, which means different portions of your chargeable income are taxed at different rates.
In practice, this means the first portion of your income may be taxed at 0%, the next portion at 1%, then 5%, then 10%, and so on.
A common misunderstanding is that once your income enters a higher band, your entire income is taxed at that highest rate. That is not how it works.
Only the portion that falls within that band is taxed at that rate.
This matters because tax reliefs can reduce your chargeable income enough to keep more of it in the lower bands.
What Is Chargeable Income?
Chargeable income is the amount used to calculate your income tax after allowable deductions, reliefs, and relevant adjustments have been applied.
The best way to think about it is this:
- Gross income is the total income you earned.
- Reliefs and deductions reduce the amount that is taxable.
- The remaining figure is your chargeable income.
Many people focus only on their salary figure in the EA Form and assume that is the amount being taxed directly. In reality, your final tax is based on your chargeable income after the allowable reductions have been taken into account.
That is why proper record keeping can materially change your final tax outcome.
How Are Income Tax Rates Calculated in Malaysia?
Resident individual tax is calculated using the applicable chargeable income bands published by HASiL.
Resident Individual Tax Rates for 2025
Chargeable Income (RM) | Tax Rate | Tax |
0 to 5,000 | 0% | 0 |
5,001 to 20,000 | 1% | 0 |
20,001 to 35,000 | 3% | 150 |
35,001 to 50,000 | 6% | 600 |
50,001 to 70,000 | 11% | 1,500 |
70,001 to 100,000 | 19% | 37,00 |
100,001 to 400,000 | 25% | 94,00 |
400,001 to 600,000 | 26% | 84,400 52,000 |
600,001 to 2,000,000 | 28% | 136,400 392,000 |
Above 2,000,000 | 30% | 528,400 – |
Example: How Progressive Tax Works
Let’s say your chargeable income is RM65,000.
Using the current resident rate structure, the tax on the first RM50,000 comes to RM1,500. The next RM15,000 (RM50,001 to RM65,000) is taxed at 11%, which adds RM1,650.
That gives a total tax payable of RM3,150.
Example: How Tax Reliefs Can Reduce Tax
Now assume that after claiming eligible reliefs, your chargeable income drops from RM65,000 to RM45,000.
Using the same rate structure, the tax on the first RM35,000 comes to RM600, and the next RM10,000 (RM35,001 to RM45,000) is taxed at 6%, which adds RM600.
That gives a total tax payable of RM1,200.
Who Needs To File Income Tax in Malaysia?
In general, individuals who have taxable income or who are required by LHDN to submit a return should file.
This commonly includes:
- Salaried employees
- Freelancers and consultants
- Sole proprietors and business owners
- Gig workers
- Individuals with rental income
- Individuals earning platform-based or online income
Someone may have salary income, part-time freelance work, affiliate revenue, a small Shopee business, or a rental unit all in the same year.
From a filing perspective, those pieces should not be treated casually just because they came from different platforms or different banks.
“LHDN will know, so don’t try to hide your investments or side gigs.”
What Documents Do You Need Before Filing Income Tax?
Preparing your documents before you log in makes filing faster, reduces mistakes, and improves your chances of claiming the reliefs you are actually entitled to.
At minimum, most taxpayers should gather:
Income Documents
- EA Form from employer
- Statements for rental income
- Business or freelance income records
- Dividend or other relevant income summaries
Relief and Deduction Documents
- EPF contribution details
- Life insurance and related payment records
- Medical receipts
- Education fee receipts
- Lifestyle purchase receipts where applicable
- Donation receipts to approved bodies where relevant
Supporting Records
- Bank statements
- Investment summaries
- Any records that support declared income or claims
A lot of taxpayers can fill the form, but they do not prepare well enough to fill it accurately. That often leads to two problems.
- They underclaim reliefs and overpay tax.
- They cannot support a claim later if LHDN asks for evidence.
HASiL’s guidance also states that records should be kept for seven years, so bear that in mind.
How Do You File Income Tax Through MyTax?
For most individuals, the filing process is done through the official MyTax portal using e-Filing. HASiL directs individuals to file through its digital systems, and the official MyTax app and portal are part of that ecosystem.
1. Register as a Taxpayer if You Are Filing for the First Time
If you are a first-time taxpayer, you need to register and obtain your tax reference details before you can file online.
This step is commonly done through the relevant HASiL registration and MyTax process.
2. Log In to the MyTax Portal
Once registered, log in to MyTax and go to the e-Filing section. The platform is where you can access filing services, view your tax matters, and manage related functions within the HASiL digital environment.
If you have filed before, this step is usually straightforward.
If you have not, it is worth taking a few extra minutes to confirm that your profile details are correct before starting the return.
3. Select the Correct Tax Form
Choosing the correct form matters because the wrong form can lead to an incorrect declaration.
The most common examples are:
- e-BE for individuals with employment income only
- e-B for individuals with business income
- e-M for non-residents
HASiL’s deadlines page specifically lists BE and B return forms and their online deadlines.
If your situation is not straightforward, for example if you have both salary and business-type income, this is one of the areas where taxpayers should be extra careful.
4. Declare All Your Income
Enter all taxable income accurately, based on your records and supporting documents.
That can include:
- Salary and bonus
- Commissions
- Freelance income
- Business income
- Rental income
- Other taxable side income
This is an important point because underreporting is not limited to deliberate evasion. Even side gigs like freelancer writers, Youtubers or online influencers are subjected to influencer tax which we have a whole article on.
“Just because the income is on a different platform, it does not absolve you from being taxed.”
5. Claim Eligible Tax Reliefs and Rebates
This is one of the most valuable parts of the process, and it is also one of the most underused.
HASiL’s tax relief page for Year of Assessment 2025 lists numerous relief categories, including:
- Individual and dependent relatives
- Medical-related expenses for parents and grandparents
- Supporting equipment for disabled persons
- Education
- Lifestyle-related items
Many people pay more tax than necessary not because they assumed something was not claimable when it actually was.
If you do claim these reliefs, please make sure you have the documents ready.
6. Review Everything Carefully and Submit
Before you submit, check:
- Personal details
- Income figures
- Relief claims
- Form type
- Tax payable or refund position
Once submitted, keep the acknowledgement and supporting documents in your records.
HASiL’s filing programme explains that late online filing after the grace period can be treated as late and may attract penalty under the relevant provisions.
Why Can Your Final Tax Be Different From PCB?
PCB, also called Monthly Tax Deduction or MTD, is only a running estimate of your annual tax.
Your final tax is recalculated when you file your actual return.
This difference happens for several common reasons:
- You received bonuses or variable income during the year
- You changed jobs
- Your relief claims changed
- You had side income that PCB did not fully reflect
- Your employer’s deductions were based on monthly assumptions, not your final annual picture
That is why some people receive refunds after filing, while others discover they still have extra tax to pay.
If you are interested, we do have a PCB calculator on our site where you can calculate your MTD.
What Happens After You Submit Your Tax Return?
After submission, several things may happen:
Processing
Your return is received and processed through the system. If the details are straightforward and internally consistent, this part is usually uneventful.
Refund or Additional Tax Payable
If too much tax was deducted through PCB, you may receive a refund. If too little was deducted, you may need to pay the balance.
MyTax’s e-Billing function exists within the ecosystem to support checking bill numbers and making tax-related payments where applicable.
Review or Audit Possibility
LHDN may request supporting documents, especially if a claim needs verification. This is exactly why keeping records for seven years matters.
What Are the Income Tax Deadlines in Malaysia for 2026?
HASiL’s published deadlines for Year of Assessment 2025 filings in 2026 show:
Taxpayer Type | Manual Deadline | e-Filing Deadline |
Employment income, BE | 30 April 2026 | 15 May 2026 |
Business income, B | 30 June 2026 | 15 July 2026 |
(Source: LHDN/HASiL Filing Programme and ITRF Deadlines Page)
Why Does Tax Residency Matter?
Tax residency status affects how your income is taxed and whether you can access reliefs.
HASiL’s general individual tax guidance and rate references distinguish between resident and non-resident treatment, and the non-resident individual rate is referenced at 30%.
In simple terms:
- Resident individuals generally use the progressive resident tax bands and may access applicable reliefs and rebates.
- Non-resident individuals are generally taxed differently and do not enjoy the same relief structure.
What Common Mistakes Should You Avoid When Filing?
A few mistakes come up repeatedly:
- Not declaring all income sources (LHDN may cross-check information)
- Selecting the wrong return form
- Claiming reliefs without support
- Missing the online grace period and assuming it is still on time
- Keeping poor records
- Assuming PCB means no filing review is needed
These errors matter because they can affect refunds, expose the taxpayer to later queries, or create unnecessary payment issues.
“Don’t wait until the last minute, peak traffic can slow down online systems, and rushing increases the chance of mistakes.”
Conclusion: Pay Your Taxes Folks
Filing income tax in Malaysia is not just about clicking through MyTax and submitting a form though most of the time, it can be that simple.
Make sure you know what documents to prepare, the tax reliefs that affect your chargeable income, and your final PCB position. But if all of this sounds like a hassle, then we have a lovely solution for you.
At Accounting.my, we help individuals and businesses navigate LHDN requirements, organise their records properly and identify the precious tax reliefs.
If you want help handling tax filing accurately and with less stress, our team is here to support you.
Don’t let tax season be a hassle, let the experts help you out.
Disclaimer: This article is for general informational purposes only and does not constitute tax, legal, or financial advice. Tax rules and rates may change, and your situation may differ. For advice specific to your circumstances, consult a licensed tax professional or refer to official LHDN/HASiL guidance.
Frequently Asked Questions About Personal Income Tax Malaysia
Foreign-sourced income received in Malaysia by tax residents is now generally taxable, with some specific exemptions, provided that tax has been paid in the origin country.
You must declare the income from both employers. Your EA forms from each employer will detail the respective incomes, and these amounts should be combined when filling out your ITRF.
You can submit an amended tax return (pindaan) through the e-Filing system or by submitting a physical form to lHDN.
You should keep all income documents (EA forms, bank statements), receipts for tax reliefs (medical, education, lifestyle), and any other relevant financial records for at least seven years.
Income earned through online platforms is taxable. It is considered business income, and individuals must maintain proper records of their earnings and expenses for accurate tax reporting.
Income from part-time or freelance writing is taxable as business income. Proper records of earnings and expenses are required.
