Single-sex schools are schools that only admit those of one 
specific gender, believing that the educational environment fostered by a single gender is more conducive to learning than a co-educational school. Studies conducted have shown that boys gain more academically from studying in co-education schools, but that girls find segregated schools more conducive to achievement.
However academic results should not be the only criterion on which the success of the education system should be judged… PLZ GIVE YOUR SUGGESTION !!!!!