hiii ,

to get 99.9 percentile you need to score more than 250 atleast in jee mains

for colleges through jee mains rank you can use the jee mains college predictor - https://engineering.careers360.com/jee-main-college-predictor?ici=cp-listing_engineering&icn=JEE-Main-College-Predictor

Hi Aspirant,

Hope you are doing great as per the question asked by you, you should work hard and should focus on achieving high and high in entrance exam it totally depends upon the examination if paper is simple then cutoff goes high gradually and if paper or examination is hard then cutoff goes down. You should certainly work hard and should try to achieve high and high in examination.

Hope you found this answer useful.Stay motivated stay positive.

All the best!