Cpt passin mark

this means that in each of the subject that is accounts, maths, law and eco u must obtain 30 percent marks individually. 

say accounts is for 60 marks so u must obtain 20 marks in it and so on for other subjects. 

overall u must score 50 percent that is 100 in all 4 subjects in aggregate..

30%.means

in ac=18 m.in ml=12.in math & eco=15.total 60m.additionally we have to get another 40.

to pass