Personnel reaching the stated statutory age limit will no longer be liable to be called up for any NS activities such as In-Camp Training (ICT), Individual Physical Proficiency Test (IPPT), mobilisation, etc. Under the Enlistment Act 1970, Chapter 93, NSmen will not be liable for NS call-ups when they reach the statutory age limit of 40 for Warrant Officers, Specialists and Enlistees (WOSEs) and 50 for Officers.