A police force may also be referred to as a police department, police service, constabulary, gendarmerie, crime prevention, protective services, law enforcement agency, civil guard, or civic guard. Members may be referred to as police officers, troopers, sheriffs, constables, rangers, peace officers or civic/civil guards. India Police full form is Intelligence, Discipline, Organization, Loyalty, Integrity, Courage, and Efficiency—symbolizing justice and service. Police is a noun for an organized civil force that prevents and detects crime and maintains law and order. Learn the full form , definition and some popular backronyms for POLICE from FullForms.com.