Probation period rules in Sri Lanka

Last verified against the primary sources on 15 October 2026.

Probation is where employment relationships begin, and where a significant number of disputes originate. Employers in Sri Lanka who do not understand the legal position during probation tend to make errors in both directions: dismissing employees too casually without adequate documentation, or retaining employees past the point where a decision should have been made. Both outcomes carry risk.

This guide explains the legal framework around probation in Sri Lanka, what employers can and cannot do during probation, how EPF obligations apply, when the Termination of Employment of Workmen Act (TEWA) applies, and how to manage confirmation or extension in a way that is defensible if challenged.

How long is the probation period in Sri Lanka?

No Sri Lankan statute prescribes a probation duration. The length is a matter for the employment contract.

In practice, 3 to 6 months is common for most roles, with 6 months often used for senior or specialised roles.

What this means operationally: if your employment contract specifies a 3-month probation and you have not confirmed or terminated the employee by month 3, you should either extend in writing or treat the employee as confirmed. Either way, keep a clear paper trail.

State the probation period in the written contract. If the contract is silent, you will struggle to show that the employee was ever on probation. For the steps from job ad to probation, see how to hire employees.

Where an external team manages confirmations, document HR-provider responsibilities and employer approvals so probation decisions are not left between the two teams.

Termination during probation: what the law allows

Probation makes termination easier to justify on performance grounds, but the statutory rules still apply.

Gratuity. Gratuity under the Payment of Gratuity Act No. 12 of 1983 is payable to a workman with at least five completed years of service, by an employer who employed 15 or more workmen in the 12 months before termination [1]. An employee terminated during probation has no gratuity entitlement.

TEWA turns on length of service, not on confirmation. The Termination of Employment of Workmen (Special Provisions) Act No. 45 of 1971 requires the workman's prior written consent or the Commissioner of Labour's prior written approval for a non-disciplinary termination by the employer [2]. It does not apply to an employer who employed on average fewer than 15 workmen in the six months before the termination, or to a workman who has not completed 180 days of employment (counting approved absence and holidays) within the first 12 months [2]. Whether the employee has been "confirmed" does not change either test.

Notice. Give the notice the employment contract specifies, even during probation. If the contract is silent, take advice before terminating without notice.

Pregnancy. Under the Maternity Benefits Ordinance, a woman worker's employment may not be terminated by reason only of her pregnancy or confinement, or an illness consequent on it [3]. This applies from the first day, probation or not. Shop and office staff are outside the Ordinance and under their own Act, but the same caution applies.

Challenge at the Labour Tribunal. A terminated employee can apply to the Labour Tribunal within six months of the termination [4]. Probation does not remove that right.

EPF during probation: the obligation starts from day one

This is the point most employers misunderstand. EPF contributions are not tied to confirmation of employment. They are tied to the employment relationship itself.

Under the Employees' Provident Fund Act No. 15 of 1958, contributions are due on the earnings of every employee from the first month [5]. Probation does not create an exemption:

• Employee contribution: 8 percent of total earnings
• Employer contribution: 12 percent of total earnings
• Both are due by the last day of the following month [5]; the EPF Department asks for payment by the last working day [6]

Employers who wait until confirmation to begin EPF contributions are accumulating arrears from the date employment started, and late contributions carry a surcharge that rises from 5 percent to 50 percent with the length of the delay [5].

ETF applies from day one as well. The employer's 3 percent ETF contribution is due monthly by the same date, regardless of probation status [7].

The practical implication: set up payroll correctly from the employee's first day, not from the date of confirmation. Our guide to consultant or employee status explains what arrears and surcharges cost.

Confirmation of employment: what it means and how to do it properly

Confirmation is the employer's formal acknowledgement that the probationary employee has met the required standard and is now a permanent or regular employee. Confirmation matters because many employment contracts provide different benefits after it: higher leave, access to bonus schemes, long-service increments.

Confirmation should be done in writing. A letter or email stating that the employee has completed the probationary period and is confirmed as a permanent employee from a specified date is the minimum. The letter should reference the original employment contract and note any changes to terms that apply after confirmation.

Silence is a risk. If an employee keeps working past the end of probation without a written confirmation or extension, it becomes hard to argue later that the employee was still on probation.

Extension of probation: the correct approach

Extending probation is possible where the contract allows it, but it must be handled carefully. A sound extension has:

• Written notice to the employee before the original probation period expires, not after
• Stated reasons for the extension (specific performance or conduct concerns, not a vague feeling of uncertainty)
• Clear objectives that, if met, will result in confirmation
• A defined extension period with an end date

An extension that is verbal, undocumented, or delivered after the original probation has already expired is difficult to rely on in a dispute.

Repeated extensions raise serious questions. Extending more than once suggests that the original probation was too short, that the performance concerns were never specific enough, or that the employer is avoiding a decision. None of these positions serves the employer well before a tribunal.

TEWA: the 180-day mark

The 180-day test is counted from the start of employment, within the first 12 months, not from confirmation [2]. An employer cannot keep TEWA out by leaving an employee on probation and saying the employee was never confirmed.

What TEWA does in practice, for an employer averaging 15 or more workmen:

• A non-disciplinary termination (for example for poor performance or redundancy) after the 180-day mark needs the workman's prior written consent or the Commissioner's prior written approval [2]. See our employee termination guide for the compensation formula.
• A termination by way of disciplinary punishment is outside that requirement, but the employer must give the workman the reasons in writing before the end of the second working day after the termination [2].

The practical advice: treat the 180-day mark as a hard trigger. If probation is running close to it and you have not made a decision, make one. Either confirm, issue a properly documented extension with clear grounds, or decide on termination while the TEWA consent requirement does not yet apply.

Probation and the maternity protection overlay

A female employee on probation is protected against termination by reason only of pregnancy or confinement [3]. Terminating a probationary employee who is pregnant, or who has recently returned from maternity leave, creates significant exposure even where there are genuine performance concerns.

The correct approach where performance concerns and a pregnancy overlap: document the performance concerns fully, take legal advice before any termination decision, and be certain the decision can be defended on performance grounds with no connection to the pregnancy. Our maternity leave guide covers the rules.

Building a defensible probation process

A probation process that is defensible and fair to the employee contains these elements:

1. Employment contract specifying the duration before the employee starts
2. Clear written performance objectives communicated at the start of the probation period
3. Documented check-ins at regular intervals (monthly for a 3-month probation; every 6 weeks for a 6-month probation)
4. Written feedback on concerns, shared with the employee in time to respond
5. A formal end-of-probation review with a documented outcome: confirm, extend (in writing with reasons and new objectives), or terminate
6. A written confirmation letter or termination letter, issued on or before the last day of the stated probation period

The documentation is not bureaucracy. It is the evidence that protects the employer if a decision is challenged at the Labour Tribunal.

Talk to us. If you want your probation letters, review process and payroll set-up checked, our HR team can review them with you; book a consultation at our contact page.

This guide is general information on the law as at 15 October 2026 and is not advice on your specific situation.

References

1. Parliament of Sri Lanka. Payment of Gratuity Act No. 12 of 1983, s.5(1). https://www.parliament.lk/uploads/acts/gbills/english/3120.pdf . Primary. Accessed 15 October 2026.

1. Department of Labour, Labour Code. Termination of Employment of Workmen (Special Provisions) Act No. 45 of 1971, ss.2(1), 2(4), 2(5) and the exclusions section. https://labourdept.gov.lk/downloads/labour_code/12.pdf . Primary. Accessed 15 October 2026.

1. Department of Labour, Labour Code. Maternity Benefits Ordinance, ss.10A and 21. https://labourdept.gov.lk/downloads/labour_code/36.pdf . Primary. Accessed 15 October 2026.

1. Department of Labour, Labour Code. Industrial Disputes Act, s.31B(7). https://labourdept.gov.lk/downloads/labour_code/4.pdf . Primary. Accessed 15 October 2026.

1. Central Bank of Sri Lanka. Employees' Provident Fund Act No. 15 of 1958 (reprint), ss.10, 16 and 47. https://www.cbsl.gov.lk/sites/default/files/cbslweb_documents/laws/acts/en/epf_act.pdf . Primary. Accessed 15 October 2026.

1. Employees' Provident Fund Department. Frequently asked questions for employers, question 5. https://epf.lk/?p=811 . Primary. Accessed 15 October 2026.

1. Employees' Trust Fund Board. Employees' Trust Fund Act No. 46 of 1980, s.16. https://etfb.lk/wp-content/uploads/2021/03/ETF-Act.pdf . Primary. Accessed 15 October 2026.