Hello Aspirant

It's an rough estimation of the marks and percentile because it depends on various factors like no. of students, difficulty level. Also it might increased considering the fact that there is more time for students to study.

The marks are for OPEN students.

99+ percentile means your rank is around 9000-10000.

You need to score at least 210+ marks to be in a safer side. With such a rank, you wont get the desired college with desired branch. You need to score 280-300+ marks for getting a good NIT. Score for higher so that you will land some what near to it. Work hard and all the best!!

Thank you!!!