CBSE — new pattern

We students from different school are dissatisfied with change in pattern of subjects business, economics, accounts It results in loss of marks as it strongly affect average and lower level students It affect the overall percentage of students to a great extent The information about change in pattern is just given before few days of exam if any change is to be made it should be in starting of new session so that students can prepare for it So i on behalf of all students request c.b.s.e. to take business studies exam again and pf economics and accounts according to old pattern otherwise we have to take some strict action against it