MENSA "provides a forum for intellectual exchange among members. Its activities include the exchange of ideas by lectures, discussions, journals, special-interest groups, and local, regional, national and international gatherings; the investigations of members' opinions and attitudes; and assistance to researchers; inside and outside Mensa, in projects dealing with intelligence or Mensa" {Mensa Constitution. Mensa tests are conducted for 2 different age groups: 10-15 yrs and 15 yrs and above. Any person can give the test irrespective of his education and academic degree.
Aim of Mensa
Identify and foster human intelligence for the benefit of humanity
Encourage research in the nature , characteristics and uses of intelligence
Provide a stimulating intellectual and social environment for members.