A. 3
B. 4
C. 5
D. 6
✅ The correct answer is option D.
The number of principal organs of the United Nation is 6. The United Nations System consists of the United Nations, and the six principal organs of the United Nations: the General Assembly, Security Council, Economic and Social Council (ECOSOC), Trusteeship Council, International Court of Justice (ICJ), and the UN Secretariat, specialized agencies, and affiliated organizations.
The number of principal organs of the United Nation is 6. The United Nations System consists of the United Nations, and the six principal organs of the United Nations: the General Assembly, Security Council, Economic and Social Council (ECOSOC), Trusteeship Council, International Court of Justice (ICJ), and the UN Secretariat, specialized agencies, and affiliated organizations.