Hey,

First of all , congratulations for scoring such a good marks in JEE .If your marks is 140 than your expected percentile is around 97.88 to 98.94.

To predict your rank in jee , kindly go through the link given below:

To predict your college,visit the link below:

https://engineering.careers360.com/jee-main-college-predictor?utm_source=qna&utm_medium=jee_cp

Hope this will help you!

Thank you!