Hi aspirant

you haven't scored enough to get college.

You should take a drop and prepare for the next year.You don't have strong conpects regarding subjects that's why you got such low marks .

Its better not to spoil your life in some private random engineering college.

Prepare well for the next year and then take admision in some goog colleges.

You can use college predictor tool to predict you colleges based on your score.Visit here: https://engineering.careers360.com/jee-main-college-predictor

Hope this was helpful.