Hence and art and music may be optional but not...
the art and music classes should be compulsory in schools
As I mentioned earlier,making music and art compulsory subject, may take a considerable amount of time and energy of students which otherwise he or she can devote towards main subjects like, Physics, Chemistry, Mathematics, etc. Devoting time to main subjects is a paramount importance for success in the examinations and future career. Hence and art and music may be optional but not compulsory. Fact of the WORLD and the behavior of it's objects and people may surely be obtained by cultivating Science.Again all children may not like music or art which if treated as compulsory subject may also lead to severe stress and divert them from their main goal of learning.