What is a sub inspector?

Sub Inspectors (SIs) are mid-level police officers responsible for maintaining law and order, investigating crimes, and supervising police personnel at the police station level. They play a crucial role in filing charge sheets, conducting inquiries, and ensuring the enforcement of laws within their jurisdiction. SIs can lead police teams, make arrests, and often act as a bridge between higher-ranking officers and constables. The position requires passing a competitive examination and is considered a prestigious entry point into police services in many countries.