Hello,

the university will decide the minimum qualifying marks to be scored in the entrance exam. The university will set the cut off marks for different courses or different categories. For each course, the cut off will be published separately. each year cutoff differs depending upon the cadidates overall performance etc however you can refer to last years cutoff to get the rough idea 

so for MA (history) last years cutoff for general category was 128 (cutoff rank ) 102  (cutoff marks) 

for OBC  its 91  (cutoff rank )  and 65  (cutoff marks)  ,

for SC  its 42 (cutoff rank ) 32  (cutoff marks) ,

ST 20 (cutoff rank )  17  (cutoff marks)     

hope this  helps you !

all the best !