Police System in Bangladesh
The word police come from the Latin politia. In criminology ideology about police and their functions are Important as it is the primary duty of the police department to prevent crime, arrest criminals and handle them before the conclusion of trial. For police personnel the knowledge of criminology is a must and in almost every state police department has a division of criminology and criminology is a part of their training manual, it is an admitted fact that sincere and honest police force can ensure peaceful society. Though complete elimination of crime from the society is not possible but it can be controlled and maintained in an acceptable stage. On the other hand, corrupted, unskilled and insincere police personnel facilitate the criminals to perform their activities and make the life of the citizen miserable.