Correct Answer : Option (B) - 15
The United Nations Security Council is a 15 member body. Five veto-wielding permanent members of the council are the United States, Russia, China, United Kingdom and France.
Recently, five countries namely Brazil, the United Arab Emirates, Albania, Ghana and Gabon have been selected for to join the U.N. Security Council. They replace another 5 members whose terms end and will start their terms on January 1.