Unnecessary force is used by police means police brutality. We can say that harshness, cruelty, ruthlessness, undue violence, and misbehaving made by police towards poor and innocent people affect society. The citizens of the country cannot enjoy human rights as well as fundamental rights. Police are the powerful and administrative body of the state government. They are hired to serve the needy people, resolve conflicts and disputes, provide aid to weaker sections, provide security and remedies and maintain law and order in the society, but officers misuse their power. This article will talk about the History and ancient phase of police in India which means from where it originated (beginning) and the current framework. Further articles describe an analysis of police behaviour in which ways police misuse their power or which type of excessive or physical force is used by the policemen... The article also focuses on the laws related to police brutality, and briefly about controlling, and procedures for complaining to the police.