officers do not have any investigative powers. There are also specialist non-investigative officers in other Indian law enforcement agencies, such as sub-inspector (band) and sub-inspector (motor transport). The rank insignia for a sub-inspector is two (five point) stars, and a red and blue striped ribbon at the outer end of the shoulder straps. This is similar to the insignia of a subedar in the Indian Army. An assistant sub-inspector has one (five point) star, and a red and blue striped ribbon at the outer end of the shoulder straps. This is similar to the insignia of a naib subedar in the Indian Army. The rank insignia for principal sub-inspector and additional sub-inspector are the same. For the post of Sub-Inspector and assistant sub inspector, a Staff Selection Commission (SSC) recruits eligible candidates on national level in various Central Armed Police Forces like BSF, CRPF, ITBP, CBI, SSB, CISF, and other Central Armed Police Forces. Sub Inspector of Central Armed Police Forces and State police Forces have same scale and pay level. But subedar and Junior Junior Warrant officer of Indian Armed Forces i.e. Indian Army, Indian Navy and Indian Airforce have other pay level and payment privilege which is better than Central Armed Police Forces or State police forces. Malaysia In the Royal Malaysia Police (PDRM), the rank of sub-inspector is the senior-most of non-commissioned officers. They are also the lowest ranking police officers to wear their rank insignia on epaulettes on both shoulders. A sub-inspector of the PDRM ranks immediately above a sergeant major (SM) and below a probationary inspector (P/Insp). Nepal In the Nepal Police, the rank of sub inspector is generally the next senior rank from assistant sub inspector (ASI) and is less senior than an inspector. Members holding the rank usually wear an epaulette featuring two silver stars, the same rank badge as a sub inspector in the Armed Police Force. Sri Lanka In the Sri Lanka Police Service, sub-inspector of police (SI) ranks above that of police sergeant major (PSM) and below an inspector (IP). Generally an SI is the officer in charge (OIC) of a small police station, a detachment of police personal or deputy OIC of a larger police station in a metropolitan area. Most sub-inspectors are directly recruited into the police service as probationary sub-inspectors for one year's training. The basic educational entry requirement is that an applicant has passed the G.C.E