Hello Tushar,
I see that you want to get into Hemwati Nandan Bahuguna Garhwal University, Garhwal into B.Pharma.
The University offers admission into B.Pharma based on the merit on marks obtained in Entrance Exam which is conducted by the university itself, so there can be no expectation on marks which can be obtained to get into the university.
Eligibility Criteria : Candidate should have cleared 10+2 examination or equivalent with Physics, Chemistry, Biology or Mathematics and English as subjects of study with atleast 45% marks for General and OBC Category and 40% marks for SC / ST Category.