With reference to the United Nations Security Council, consider the following statements:
- The ten non-permanent members are elected by the General Assembly for a term of two years, and a retiring member is not eligible for immediate re-election.
- The G4 group of countries, whose members support one another's candidature for permanent seats, consists of Brazil, Germany, India and Japan.
- An amendment to the Charter of the United Nations comes into force only when it has been adopted by a vote of two-thirds of the members of the General Assembly and ratified by two-thirds of the Members of the United Nations, including all the permanent members of the Security Council.
- India has served as a non-permanent member of the Security Council on eight occasions, the most recent of these terms being that of 2021-22.
How many of the statements given above are correct?