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ComorosOman vs Sri Lanka: salary after tax compared
What you keep of the same gross salary at home in Sri Lanka and in a job in Oman, under the official 2026 rules of each country.
On a gross salary of $3,000 a month, an employee in Sri Lanka keeps about $1,964 (34.5% deducted), against about $3,000 for an expat in Oman (0% deducted). Sri Lanka: income tax 0% up to 1,800,000 rupees a year (150,000 a month), then 6% to 36%. Oman: no income tax on salaries.
Monthly take-home pay at 6 salary levels
Each gross salary is converted into local currency at a fixed exchange rate and run through each country's 2026 rules. Take-home pay is shown in US dollars, with the local amount under it. Sri Lanka is for an employee there; Oman is for a single expat employee.
| Gross a month (USD) | Sri Lanka take-home | Oman take-home | Difference a month |
|---|---|---|---|
| $1,000 | $839 277,615 LKR | $1,000 384 OMR | $161 more in Oman |
| $2,000 | $1,404 464,530 LKR | $2,000 769 OMR | $596 more in Oman |
| $3,000 | $1,964 649,794 LKR | $3,000 1,153 OMR | $1,036 more in Oman |
| $5,000 | $3,084 1,020,324 LKR | $5,000 1,922 OMR | $1,916 more in Oman |
| $8,000 | $4,764 1,576,119 LKR | $8,000 3,076 OMR | $3,236 more in Oman |
| $12,000 | $7,004 2,317,178 LKR | $12,000 4,614 OMR | $4,996 more in Oman |
Exchange rates: 1 LKR = 0.0030227 USD (30 September 2026), 1 OMR = 2.6008 USD (2 October 2026).
Which leaves you more?
Oman leaves you more at every salary level we compared. On $3,000 a month gross, the difference is about $1,036 a month ($12,430 a year) in favour of Oman.
The Gulf figures are for an expat. Oman treats nationals differently: they pay pension contributions that expats do not. Switch to national in the calculator to see their figures.
Deductions on $3,000 a month, line by line
Every deduction from the same gross salary in each country, in local currency, with the calculator's notes.
- The personal relief is 1,800,000 rupees a year, so taxable income is 10,109,882 rupees.
- Your employer deducts tax monthly under APIT Table No. 1, and the annual result is the same if your salary is fixed. Tax on annual bonuses is deducted under a different table.
- EPF is savings in your name, paid out at retirement (55 for men and 50 for women) or on emigration. It is not a tax and is not deducted from taxable income.
- The calculation is for a resident employee in their primary employment. A second job has tax deducted at a higher flat rate, and the difference is settled in the return.
- There is no income tax on salaries in Oman in 2026. Personal income tax (5% on income above 42,000 rials a year) starts on 1 January 2028.
- Nothing is deducted from a non-Omani's salary in 2026. The work injury branch for non-Omanis is deferred to July 2028, and the savings scheme (9% of basic pay, paid by the employer) starts on a date set by the Social Protection Fund board before July 2027; it is not calculated here.
Income tax and social insurance side by side
| Item | Sri Lanka | Oman |
|---|---|---|
| Income tax on salaries | 0% up to 1,800,000 rupees a year (150,000 a month), then 6% to 36% | None |
| Top income tax rate | 36% | 0% |
| Employee social insurance | EPF at 8% of total pay, with no ceiling | Expats 0%, Omanis 8% (7.5% old age, disability and death + 0.5% job security) |
| Employer contributions on $3,000 | 15% | 0% |
| VAT (standard rate) | 18% | 5% |
| Corporate tax | 30% | 15% |
| End-of-service gratuity | No general scheme | Set by the labour law |
| Currency | Sri Lankan rupee (LKR) | Omani rial (OMR) |
| Tax authority | Inland Revenue Department | Oman Tax Authority |
| Double tax treaty between them | Not covered by our treaty data | |
Where the numbers shift
- Turning point
- The better choice does not change between $500 and $30,000 a month
- Taken from your next raise (on $3,000)
- Sri Lanka 36% · Oman 0%
- Marginal rate on $10,000
- Sri Lanka 36% · Oman 0%
- Tax freedom day ($3,000)
- Sri Lanka 7 May · Oman 1 January
- Take-home after VAT on spending
- Sri Lanka $1,665 · Oman $2,857
- Employer cost on top of salary
- Sri Lanka 15% · Oman 0%
Take-home after VAT = take-home pay ÷ (1 + the standard VAT rate): what the salary is worth if all of it is spent on goods at the standard rate. Tax freedom day: the day of the year on which you stop working to pay tax and contributions.
End-of-service gratuity
Oman requires employers to pay a lump sum when the contract ends. Sri Lanka has no general scheme. Amounts below are for $3,000 a month, with basic pay at 70% of gross and the contract ended by the employer.
| Years of service | Oman |
|---|---|
| 2 years | $4,200 1,615 OMR |
| 5 years | $10,500 4,037 OMR |
| 10 years | $21,000 8,074 OMR |
Resigning can reduce the amount in some countries. The end-of-service calculators apply each country's full rules.
Beyond salary: investments, family and residence
| Item | Sri Lanka | Oman |
|---|---|---|
| Gains on shares (top rate) | 15% | 0% |
| Gains on property (top rate) | 15% | 0% |
| Dividends | 15% | 0% |
| Crypto gains | Not settled | Not taxed |
| Inheritance tax | No | No |
| Remote work visa | None | None |
Moving from Sri Lanka to Oman: what changes
- On $3,000 a month you gain about $1,036 a month after the move ($12,430 a year), because the deduction rate falls from 34.5% to 0%.
- On $10,000 a month, each extra dollar of a raise loses 0% in Oman instead of 36% in Sri Lanka, so pay rises are worth more after the move.
- VAT falls from 18% to 5%: spending $1,000 a month on standard-rated goods costs about $110 less each month.
- You gain a legal right to an end-of-service gratuity in Oman (about $10,500 after 5 years on $3,000 a month), which no general scheme provides in Sri Lanka.
- Gains on shares: not taxed in Oman, against up to 15% in Sri Lanka.
- Dividends: not taxed in Oman, against 15% in Sri Lanka.
- Crypto gains: not taxed in Oman; not settled in Sri Lanka.
- Tax residence in Oman: In 2026 there is no tax residence test for individuals, because they pay no income tax. You may also stay tax resident in Sri Lanka if you do not end your residence there. Count your days.
Sri Lanka vs Oman: common questions
Which pays more after tax, Sri Lanka or Oman?
Oman leaves you more at every salary level we compared. On $3,000 a month gross, the difference is about $1,036 a month ($12,430 a year) in favour of Oman.
How much is left of $3,000 a month in Sri Lanka and Oman?
On a gross salary of $3,000 a month, an employee in Sri Lanka keeps about $1,964 (34.5% deducted), against about $3,000 for an expat in Oman (0% deducted). Sri Lanka: income tax 0% up to 1,800,000 rupees a year (150,000 a month), then 6% to 36%. Oman: no income tax on salaries.
How much is left of $12,000 a month in each?
About $7,004 in Sri Lanka and $12,000 in Oman. The gap grows with pay because the marginal rates at this salary differ (36% against 0%).
Do expats pay social insurance in Oman?
Expats 0%, Omanis 8% (7.5% old age, disability and death + 0.5% job security). On $3,000 a month an expat has 0% deducted in total.
Is VAT higher in Sri Lanka or Oman?
VAT is 18% in Sri Lanka and 5% in Oman. VAT applies to most of what you buy, so it changes what a salary is worth even when take-home pay is the same.
Is there a double tax treaty between Sri Lanka and Oman?
Our treaty data does not cover this pair. Check the tax authority of each country.
Does the comparison include the cost of living?
No. It covers taxes and mandatory contributions only, at fixed, dated exchange rates. Rent, schooling and health care can change the result, so weigh them next to these figures.
Sources
Rates and bands come from each country's official sources. Sri Lanka last checked 9 October 2026, Oman 2 October 2026.
- Inland Revenue (Amendment) Act No. 2 of 2025: rates of 6% to 36% and personal relief of 1,800,000 from 1 April 2025 Sri Lanka · official source
- Inland Revenue (Amendment) Act No. 11 of 2026 (no change to individual rates; capital gains tax raised) Sri Lanka · official source
- Inland Revenue Department: APIT Tax Table No. 1 (150,000 monthly relief and simplified formulas) Sri Lanka · official source
- Employees' Provident Fund: at least 8% from the employee and 12% from the employer on total earnings Sri Lanka · official source
- Social Protection Law issued by Royal Decree 52/2023 (amended text: Articles 52, 68, 70, 90, 115, 116, 121, 123, 127, 128, 136, 137 and 139), Official Gazette 1503, via the Qanoon website Oman · official source
- Royal Decree 60/2025 amending Article 6 of Royal Decree 52/2023 (deferring work injury cover for non-Omanis and the savings scheme), Official Gazette 1604 Oman · official source
- Labour Law issued by Royal Decree 53/2023 (Article 61) Oman · official source
- Royal Decree 56/2025 issuing the Personal Income Tax Law (5%, 42,000 rials, in force from 1 January 2028), Official Gazette 1602 Oman · official source
Results are estimates for information only, not tax advice. How we calculate.
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