The UN Security Council has the primary responsibility for the maintenance of international peace and security. It has 15 Members (5 permanent and 10 non-permanent members).
The permanent members include the USA, UK, Russia, France, and China. They have ‘veto’ power. Non-permanent members are elected for two-year terms by the General Assembly. Some of these members are Belgium, South Africa, Indonesia, and Germany. India has been a non-permanent member of the UNSC.