Hello,

It is difficult to predict the exact percentile score because the rank is determined by the total number of candidates appeared in the JEE Main, highest score in the exam, normalized marks etc. And the category rank will be determined by the total number of candidates appeared belonging to ST category, highest score etc. So the percentile vs rank trend changes every year. By analyzing the previous year trends you need to score minimum 96-97 percentile in JEE Main to secure category rank below 1200. To get such percentile you need to score minimum 180 marks or above  This is an estimated score your actual rank may vary depending on the above mentioned factors.

We have JEE Main knockout package which provides E-lectures, faculty support, Structured time table, test series, smart study materials and more. You can click on the link below to check the details and enroll

https://learn.careers360.com/knockout-jee-main-april/