Hello farheen.

Let me clarify you that your 10+2 score and neet score are just to provide you college . They have nothing to do with fees. 10+2 marks are just for your eligibility and Neet score is to determine your ranking so that college can be allocated on that basis.

Fees is similar for all the students in a college but fee structure of private vs government college surely vary a lot..

Ok good luck