How good marks ?????

Shankar Lal Kumhar (Student) (45 Points)

11 February 2012  

Es baar ke result me ye dekha gaya ki costing,Taxation me 80+ marks aaye hai.congrats all those who have secured such marks.....I want to know the way by which a student can get 70+ marks in costing,taxation.......DOSTO please help me to solve the query.....???????????