Civil Aviation Authorities (CAAs) are government agencies responsible for regulating and overseeing civil aviation within a country. Their main duties include ensuring the safety and security of air travel, managing air traffic, and enforcing aviation laws and regulations. CAAs also issue licenses to pilots and airlines, ensuring that they meet specific safety standards. In addition to safety oversight, CAAs play a crucial role in developing aviation infrastructure and promoting the growth of the aviation industry. They work closely with international organizations, such as the International Civil Aviation Organization (ICAO), to align national regulations with global standards and practices.