In terms of percentile, you can surely score 99%+. There will always be a conventional topper from every batch even if everyone performs poorly in their academics.

• You will find many students securing a 10/10 CGPA from good institutes as they follow relative grading.
• If someone secures 60/150 while most of their classmates are struggling to score even 30, the professor could decide to give them an ‘A’ which is not even similar to scoring 100% marks.
• But, in absolute terms, no, you can’t imagine someone scoring about 95% in almost every semester they appeared as it will directly imply the college holds a very low bar for evaluation.

The Presidency University, Bangalore gives marks for showing up and just for filling up the pages in exams. Thus it is not such a big problem.