Hello Gaurav .
BHU organises it's own exam for the course of Bsc. It is one of the best universities of India so it is advisable to study very hard for it..
For this forms will be available after the month of February you can apply and give exam . If you score well then you can surely get a seat there.
Good luck.
College Comparison based on Courses, Placement, Rank, Fee
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile