Q. Which organization is responsible for establishing regulations regarding aircraft registration and ensuring airspace safety?
Answer: International Civil Aviation Organization
Notes: The International Civil Aviation Organization (ICAO) is a specialized agency of the United Nations that sets global standards for aviation safety, security, efficiency, and environmental protection. Established in 1944, ICAO plays a crucial role in international air transport, ensuring that member states adhere to agreed-upon regulations. India, as a signatory to the Chicago Convention, is committed to ICAO's standards, which include guidelines for aircraft registration and airspace management, enhancing global aviation safety.