Hi there,

Firstly mention the college you want get admission in. For now I am providing you the link where you check all the college based on your jee mains rank.

https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

Secondly nowadays classed are online so there are certain attendance criteria which you have to fulfill so for attending regular classes you just need to touch the minimum criteria of attendance percentage.

If any how college reopens then also you have to follow the minimum attendance rule .

I hope this helps if you have any other query feel free to ask here.

Regarding hostel charges it depends on which college you choose or get.