Why does the police have the power to grant bail?

The police have the power to grant bail primarily to ensure that individuals accused of minor offenses can be released from custody while awaiting trial, thereby balancing the need for public safety with the presumption of innocence. This authority allows for the efficient management of the justice system, preventing overcrowding in detention facilities. Additionally, police discretion in granting bail helps to expedite the legal process and reduce the burden on courts, especially for less serious offenses. However, this power is typically subject to guidelines and regulations to prevent misuse.