Their proactive strategies and abilities to use high technology not only curb crime rate but also burst syndicates of drugs, terrorists and other anti-social activities.      

Here, we bring world's top Police Departments:  

California Highway Patrol: USA's law enforcement agency, the California Highway Patrol (CHP) is a one of the most high-tech Police Departments in the world. The CHP is responsible to patrol the California highways. It is a the largest state police force in the United States.

Royal Canadian Mounted Police: Canada's RCMP (Royal Canadian Mounted Police) is considered as one of the best police forces in the world. Formed in 1920, RCMP has 28,640 staff, 8,677 vehicles and  10 helicopters.

Metropolitan Police Service:  Formed in 1829, England's Metropolitan Police Service (Met) is one of the oldest law enforcement agencies. It has  48,661 full-time staff and the annual budget of Met is Rs 3,963 crore. Also, the police department uses 8,000 vehicles.

Australian Federal Police: Australian Federal Police (AFP) was formed in 1979. The law enforcement agency functions with the staff strength of 6,746.

New York City Police Department:
USA's NYPD (New York City Police Department) was established in 1845. It has a total of 51,000 staff.

People’s Armed Police Force: China's PAPF (People’s Armed Police Force) consists of many security wings such as Border Public Security, Fire Fighting and Security Guard Forces. The Police Force is responsible for safeguarding national and maintaining social stability in the nation.  It has a total of 1.1 to 1.5 million staff.

New Zealand Police: Established in 1840,  New Zealand Police is responsible for enforcing criminal law, improving public safety and keeping up the law and order. With a total staff of 11,413, New Zealand Police is the largest law enforcement agency in the country.

Source: Infotainworld