Hello Adithya,

As nowadays the admissions are given mainly on the basis of the score in the entrance exam. But for being eligible to participate in the admission process in any college it is important to score atleast 50% marks in each subject i.e Physics chemistry and maths. The overall marks should be atleast 150/300 after adding marks of all 3 subjects.

if you get this marks than only you are eligible for admission process.

And the better marks you score in the entrance exam the better government or private college you will get.

hope this may help you.