United Nations

 History of UN 

It's standard for United Nations. It's an international organization. It's headquarter office in new york city. 192 countries are members of the UN. It's a very useful international organization. The UN has maintained peace and security in the world. 

The UN has established on 1945. Nepal had taken members of the UN on 1955.  The UN has five main branch . The main organs of the UN are the General Assembly, the Security Council, the Economic and Social Council, the Trusteeship Council, the International Court of Justice, and the UN Secretariat.

António Guterres is the secretary general of the United Nations.