Hello,

PCM/B score only makes you eligible for an entrance exam or for a college.  Admission is given on the basis of cutoff. if your rank/score satisfy the cutoff then you will get a college option in the counselling process.

JEE main entrance exam candidates have to participate in Jossa counselling process for admission. if you have appeared TNEA then you can go through counselling on the basis of TNEA score.

considering your jee main percentile, there is only possibility to get private institute for admission. Choose for best private institute in your residential state apply for it. your categorical rank + home state quota will surely make you elgible for one campus.

to get precise college list based on your score , use the college predictor :- https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

Hope it helps!