A. International Civil Aviation Organisation (ICAO)
B. European Aviation Safety Agency (EASA)
C. International Air Transport Association (IATA)
D. European Commission for Air Transport (ECAT)
Submitted by: Areesha Khan
Explanation: The European Aviation Safety Agency (EASA) and the European Commission lifted the ban on PIA flights to Europe, which had been in effect since June 2020.
The correct answer to the question: "Which organization lifted the ban on Pakistan International Airlines (PIA) for flights to Europe in December 2024?" is "European Aviation Safety Agency (EASA)".