What is National Service Leave in Singapore (NSL)

Leave Management
What is National Service Leave in Singapore (NSL)

In this article

National Service (NS) is a long-standing national obligation in Singapore, but its impact extends beyond the initial full-time service period. For many working professionals, NS responsibilities continue throughout their careers in the form of recurring training commitments. 
That’s where reservist start to overlap with work. So naturally, the question comes up; what happens to their job when they need to go back? 
That’s exactly why National Service Leave exists. 

What is National Service (NS)? 

Under Singapore law, male citizens and second-generation permanent residents must serve National Service. It usually starts at 18 and lasts about two years full-time. 

After that, they don’t just move on completely. They’re expected to return for In-Camp Training (ICT) and other call-ups every year, sometimes short, sometimes longer, until around 40 or even 50, depending on their role.  

What is National Service Leave (NSL)? 

National Service Leave refers to the period during which an employee is away from work to fulfil NS duties, such as In-Camp Training. 

In simple terms, it’s time off from work for NS duties. 

Unlike annual leave: 

  • NS leave is mandatory, not optional 
  • It is legally protected 
  • Employers are required to release employees when they are called up 

What matters is that the employee’s job is protected while they’re away. They’re not supposed to be penalised, replaced unfairly, or pushed out just because they’re doing something the law requires them to do. This protection is a big part of how the system works. 

How Often Employees Are Called Up 

Most NSmen are called back once a year, although this may vary depending on operational requirements.  

Key points: 

  • Annual call-ups are generally capped at around 40 days per year 
  • Training duration varies depending on the type of call-up 
  • Advance notice is usually provided to allow for work planning 

Also, it’s not always last-minute. In many cases, they get notice ahead of time, which helps both the employee and employer plan around it. 

The type of training can vary quite a bit: 

Type of Training What it looks like in reality 
High-Key Training Longer, more intensive, usually a week or more 
Low-Key Training Shorter and less demanding 
Make-Up Training For sessions that were missed earlier 
Other Call-Ups Could be mobilisation or special duties 

Deferment may be granted in limited situations, but it is subject to approval and is not guaranteed. 

What Employers Are Expected To Do 

Employers in Singapore have clear legal responsibilities when employees are called up for NS duties. 

Employers need to: 

  • Allow the employees to attend their NS training when they’re called up  
  • Reinstate employees to their job after the NS period  
  • Avoid discrimination or unfair treatment 
  • Not dismiss or penalise employees  

If the employee has been around for at least six months, the employers are generally expected to restore them to their previous role after training. 

What Happens to Salary During NS Leave? 

Employees are not expected to lose income due to NS obligations. 

During National Service leave Singapore: 

  • NSmen receive Service Pay from the government based on rank and role 
  • If this is lower than their civilian salary, they can claim Make-Up Pay (MUP) 

Make-Up Pay ensures that employees receive compensation close to what they would have earned if they had continued working. 

How Make-Up Pay Works in Practice 

The process can be a bit of a hassle, because each government body works differently, like SAF (Singapore Arm Forces) practice would differ from MHA (Ministry of Home Affairs). 

Here’s roughly what happens: 

  • The government calculates the amount based on CPF records  
  • Both the employee and employer get notified before the training  
  • Payments are processed during the training period 

There are two common arrangements: 

  • Employer-paid model: Employer continues salary and is reimbursed 
  • Direct payment model: Government pays the employee directly 

Most companies go with the first option because it keeps things simple and faster. 

How is CPF Contributions During NS Leave 

CPF contributions continue during NS leave based on the employee’s civilian salary. 

Employers are required to: 

  • Include salary components such as basic pay and allowances where applicable 

This ensures that NS duties do not affect long-term retirement savings. 

How To Manage NS Leave Easily 

While NS leave is clearly defined in policy, it can present operational challenges for employers. 

Common issues include: 

  • Different employees going on leave at different times  
  • Ensuring payroll accuracy during NS periods 
  • Keeping proper records for compliance 

If everything is done manually, mistakes can happen. When it comes to payroll or legal compliance, even small mistakes can become a costly penalty. That’s why a lot of companies don’t rely on spreadsheets anymore. 

With Info-Tech’s HRMS and payroll software, things are easier to manage because: 

  • Leave is tracked in one place  
  • Payroll calculations are handled automatically  
  • Records are properly maintained  
  • Employees can see their own leave details without confusion  

It just removes a lot of back-and-forth. 

Closing Thoughts 

National Service Leave is a standard part of workforce management in Singapore. 

Employees are expected to serve. Employers are expected to support that. 

With the right processes in place, NS leave can be managed effectively without disrupting business operations.

National Service Leave FAQs 

How much annual leave is given for NS?

National Service leave is not part of an employee’s annual leave entitlement in Singapore. Instead, it is a separate, mandatory leave granted when an employee is called up for NS duties such as In-Camp Training (ICT). Employees do not use their annual leave for this purpose, and the duration of NS leave depends on the call-up, typically up to 40 days per year.

NSmen don’t receive their regular salary directly from NS, but they are compensated through a combination of payments. During training, they are given Service Pay, which depends on their rank and role. If this amount is lower than what they normally earn in their civilian job, they can claim Make-Up Pay (MUP) to cover the difference. This ensures they effectively receive an amount close to their usual income while attending NS duties.

National Service in Singapore lasts about two years for full-time service. After completing this, individuals continue as Operationally Ready National Servicemen (NSmen), where they return for periodic training (In-Camp Training) each year until around age 40 or 50, depending on their rank.

Yes, NSmen do receive CPF contributions, but it depends on their stage of service. During full-time National Service, CPF is not paid because they receive an allowance rather than a salary. However, when they are employed and attend In-Camp Training (ICT), CPF contributions continue as usual based on their regular civilian salary, as if they were still working.

  • N Jency Flora

    Transforming thoughts and concepts into clear, compelling words is a powerful tool that connects people. While writing boosts my creativity, reading broadens my perspective and sharpens my understanding of language and narration.