A law enforcement officer who is responsible for maintaining peace and order.

A person who investigates and solves crimes.

पुलिस अधिकारी

English Usage: The police officer arrived at the scene of the accident.

Hindi Usage: पुलिस अधिकारी दुर्घटना के स्थल पर arrived।

A detective who works for the police department on criminal investigations.

पुलिस जासूस

English Usage: The police detective found new evidence that could crack the case.

Hindi Usage: पुलिस जासूस ने नए सबूत पाए जो मामले को हल कर सकते हैं।