The Police Act, 1861, is a colonial-era legislation that laid the foundation for policing in British India and continues to influence police administration in present-day India and some other countries. It defines the structure and powers of the police force, their roles, and responsibilities. The Act empowers senior police officers and emphasizes maintaining law and order, as well as protecting public safety. It also gives the government control over the police force. While the Police Act, 1861, has been amended and supplemented by subsequent laws, it still serves as a reference point for police administration and governance in India.