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Australian Tax Guide 2026

Tax Return for Nepali Couples in Australia: Married and De Facto Tax Guide 2026

Married and de facto couples still generally lodge individual Australian tax returns, but information about your spouse may be relevant to several parts of your return. This guide explains what Nepali couples in Australia should know about spouse details, income information, Medicare considerations and common tax-time questions.

Tax return for Nepali couples in Australia with couple holding hands beside laptop and financial documents
Married or de facto? Your spouse's details may matter when preparing your Australian tax return.
Individual Returns

Couples generally lodge their own individual Australian income tax returns.

Spouse Details

You may need information about your spouse when completing your return.

Family Income

Combined circumstances can affect some Medicare and income-tested calculations.

Do Married Couples Lodge One Tax Return in Australia?

Australia generally does not use a single joint income tax return for married couples in the same way that some other countries do.

Each person generally prepares and lodges their own individual tax return based on their own income, deductions and other relevant tax information.

However, being married or in a de facto relationship can still affect information required in your return. You may need to provide details about your spouse and their income for certain calculations.

Important

Your spouse's income is not simply added to your salary and taxed as though you earned it yourself. However, spouse and family income information may affect particular tax calculations depending on your circumstances.

Who Is Considered a Spouse for Australian Tax Purposes?

For Australian tax purposes, the concept of a spouse is broader than only being formally married.

Depending on the circumstances, a spouse can include someone you are legally married to or a partner with whom you are living on a genuine domestic basis as a couple.

Registered relationships may also be relevant.

01

Married couples

A legally married husband, wife or spouse will generally be relevant when completing spouse information in your tax return.

02

De facto couples

A partner may also be treated as a spouse where you live together on a genuine domestic basis as a couple.

03

Registered relationships

Relationships registered under relevant Australian state or territory law may also fall within the tax definition.

04

Relationship changes

If your relationship began or ended during the financial year, the dates may be relevant when completing your return.

Why Does My Tax Return Ask for My Partner's Income?

One of the most common questions couples have is why they need to enter spouse income when they are still lodging separate returns.

The reason is that some Australian tax calculations are based partly on your family circumstances rather than only your individual income.

Depending on your situation, spouse income details may be relevant when determining matters involving Medicare, some offsets and other income-tested calculations.

Simple Example

Two spouses with separate jobs

Imagine one partner works full-time in aged care while the other works in hospitality.

Each partner generally reports their own salary, wages and eligible deductions in their own tax return. However, they may still need to provide information about each other when completing the spouse section of their returns.

Their individual tax positions can therefore be separate while family information remains relevant to particular calculations.

What Spouse Information Might You Need?

When preparing your tax return, you may need several pieces of information relating to your spouse.

Information Why It May Be Relevant
Spouse's personal details Used to identify the spouse connected with your tax return information.
Relationship period Dates may be relevant if you became or stopped being spouses during the financial year.
Spouse's taxable income May be relevant to family-income calculations and particular tax adjustments.
Reportable fringe benefits Certain income-tested calculations may consider more than taxable income alone.
Reportable super contributions These may also be relevant to some family-income calculations.
Investment or rental losses Certain net investment losses can form part of income calculations used for particular tax purposes.

Does Your Partner's Income Increase Your Tax?

Not in the simple sense of combining both salaries and applying tax to the total under one tax return.

Each partner generally remains responsible for their own taxable income.

However, your spouse's income may affect particular calculations that use family income. As a result, entering spouse information can sometimes change the estimate shown in your tax return.

This does not necessarily mean your spouse's salary has been directly taxed in your return.

Medicare Levy and Couples

Medicare-related calculations can become more complicated for couples because both individual income and family circumstances may be relevant.

Depending on your income, your spouse's income and other circumstances, family income can be relevant when assessing some Medicare levy reductions or the Medicare levy surcharge.

Whether an amount applies depends on the specific circumstances of each person and the applicable Australian tax rules.

Don't Assume Both Partners Have the Same Medicare Position

Visa status, Medicare entitlement, private hospital cover, income and other factors can differ between spouses. One partner's position should not automatically be assumed to be the same as the other's.

What About Nepali Couples on Different Visa Types?

It is common for Nepali couples in Australia to have different visa or residency circumstances.

For example, one spouse may be studying while the other is working full-time, or one partner may hold permanent residency while the other holds a temporary visa.

Visa type by itself does not answer every Australian tax question.

Tax residency, Medicare eligibility, income sources, private health insurance and other circumstances may all need to be considered separately.

Does Marriage Automatically Change Your Tax Residency?

No single relationship factor determines Australian tax residency by itself.

Your tax residency position depends on the relevant Australian tax residency rules and your individual circumstances.

Being married to an Australian resident or permanent resident does not by itself mean that both partners necessarily have the same tax residency position.

Can Couples Claim the Same Tax Deduction?

Generally, each person should claim only eligible expenses that relate to earning their own assessable income and that they actually incurred.

Couples should avoid simply copying the same work expenses into both tax returns.

For example, if one partner personally paid for an eligible work-related professional subscription, that does not automatically mean the other partner can also claim the same amount.

What About Shared Household Expenses?

Simply sharing an expense as a couple does not automatically make it tax deductible.

Household bills such as rent, groceries, electricity and general living expenses are usually private.

Where an expense has both private and eligible work-related use, an appropriate calculation may be required based on the relevant tax rules.

Working From Home as a Couple

If both partners work from home, each person's eligibility for deductions generally needs to be considered separately.

Each person should keep the records required for the deduction method they are using and should only claim eligible costs connected with their own employment or income-producing activities.

The fact that a household expense is shared does not automatically mean both partners can each claim the full cost.

What If One Partner Has ABN Income?

A couple may have different types of income.

For example, one partner may be an employee paid through a TFN while the other operates as a sole trader using an ABN.

The ABN holder may need to consider matters such as:

  • business income
  • eligible business expenses
  • business records
  • GST registration where applicable
  • BAS obligations where applicable
  • PAYG instalments where relevant

The employee spouse may have a much simpler salary and wage return, but spouse information can still be relevant to each person's tax position.

What If Both Partners Have ABNs?

Where both partners run businesses or sole trader activities, it becomes particularly important to maintain clear records showing whose income and expenses belong to which business.

Couples should not simply divide business income or deductions between themselves without a proper basis.

Business structure, ownership and who actually earns the income or incurs the expense can matter.

Rental Property Owned by a Couple

Rental property can add another layer of complexity to a couple's tax returns.

If a property is jointly owned, rental income and eligible expenses generally need to be considered according to the ownership and applicable tax rules.

Couples should keep records of rental income, interest, property management fees, repairs, depreciation information and other relevant costs.

Bank Interest and Joint Accounts

Couples often hold joint bank accounts.

Interest earned from a joint account may need to be reported between the account holders according to the relevant ownership circumstances.

Do not automatically assume all interest should be reported by only one spouse simply because that person prepares the household finances.

Donations Made by Couples

If you make donations, the person claiming a deduction should have the appropriate basis and records for the donation.

Not every payment to an organisation is deductible, and eligible donations generally need to satisfy the Australian rules for deductible gifts.

What If You Got Married During the Financial Year?

If you married during the year, you may need to provide the relevant relationship information when preparing the return.

Your circumstances before and after becoming spouses may be relevant to calculations that depend on family status.

Keep the relevant dates available when preparing your tax return.

What If You Became De Facto During the Year?

Similar considerations may apply where you began living together on a genuine domestic basis as a couple during the income year.

Whether a relationship satisfies the relevant definition depends on your actual circumstances.

What If You Separated During the Financial Year?

Relationship changes during the financial year can also affect what information is required.

If you separated, the relevant dates and your actual circumstances may need to be considered when completing spouse-related sections of your return.

More complicated relationship situations may be worth discussing with a tax professional.

Common Tax Return Mistakes Couples Make

1
Leaving spouse details blank

If spouse information is required, leaving it incomplete can affect tax calculations.

2
Using the wrong spouse income

Do not simply use take-home pay when a particular tax calculation requires another income figure.

3
Claiming the same expense twice

A shared household does not mean both partners can automatically claim the same work-related expense.

4
Ignoring joint investment income

Interest, rental income and other jointly owned investments may need appropriate reporting.

5
Assuming both partners have identical tax circumstances

Income, residency, Medicare status, deductions and business activity can be different for each spouse.

Documents Nepali Couples Can Prepare Before Tax Time

Having the correct information ready can make both tax returns easier to prepare.

  • each partner's income statements
  • PAYG withholding information
  • bank interest details
  • eligible work-related expense receipts
  • ABN or business records where relevant
  • rental property records where applicable
  • private health insurance information
  • Medicare-related information where relevant
  • spouse income and other required details
  • relationship dates if circumstances changed during the year

Tax Returns for Nepali Married Couples in Australia

Nepali couples living in Australia can have a wide variety of circumstances.

One spouse may be studying while another works full-time. One may have ABN income while the other is an employee. Couples may also own investments, operate businesses or have different visa and Medicare circumstances.

This is why copying one partner's tax return approach for the other person is not always appropriate.

Each return should reflect the individual person's income, eligible deductions and tax circumstances while also providing spouse information where required.

How Hamro Accountant Can Help Nepali Couples

Hamro Accountant provides tax and accounting support for Nepali individuals, couples, students, employees, ABN holders and small business owners across Australia.

If you and your partner have different types of income, spouse-related questions, Medicare considerations, ABN income, investment income or deductions, professional assistance can help you organise the information required for each return.

Your circumstances should be reviewed individually rather than assuming that both partners will have the same tax outcome.

Frequently Asked Questions

Tax Returns for Couples in Australia

Common questions Nepali married and de facto couples may have at tax time.

Generally, each spouse lodges their own individual Australian income tax return. However, spouse information may still be required for certain calculations.

You may need to provide spouse income and other information in the spouse section of your return. This information can be relevant to particular family-income and Medicare-related calculations.

Generally, each partner is taxed on their own taxable income. Spouse income can nevertheless be relevant to certain income-tested calculations, so entering spouse details may change parts of your tax estimate.

A partner may be treated as your spouse for Australian tax purposes where the relevant relationship conditions are satisfied, including where you live together on a genuine domestic basis as a couple.

Not automatically. Each person must satisfy the normal deduction requirements for the expense they claim and should have appropriate records where required.

Family income can be relevant to Medicare levy surcharge calculations. Whether the surcharge applies depends on income, private hospital cover and other relevant circumstances.

Hamro Accountant can assist individuals and couples with Australian tax return and accounting matters based on each person's circumstances.

Preparing Your Tax Returns as a Couple?

Hamro Accountant can help Nepali married and de facto couples understand the information required for their individual Australian tax returns, including spouse details, employment income, ABN income, deductions and other relevant tax matters.

Contact Us

General information only: This article provides general Australian tax and accounting information and does not constitute personal tax, financial, migration or legal advice. Tax treatment depends on your individual circumstances and applicable Australian tax rules. Consider obtaining professional advice relevant to your situation.