JEE Main Scores

Hello Anuska,
As per your marks, your chances are there to get some lower NITs and IIITs, however, check here to know more.
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor

May be, you can try. Best of luck. Your JEE Score is good, but your class 12th score is quite low.

These are some Colleges:-
1.Institute of Chemical Technology, Mumbai-govt.
2.Mukesh Patel School of Technology Management and Engineering, Mumbai-private
3.KJ Somaiya College of Engineering, Mumbai-private

You can use JEE Mains college predictor for more insights about the shortlisted colleges based on your rank:
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor
But from my view your chances for NIT are null.

Pursue a course as per your hobby and the field you are interested in. You will feel good.

Based on your JEE Mains score, you should go for counselling first. In the counselling, look for the colleges that you get. If you don't get it through counselling, you may contact the college directly for direct admission through management quota.

It is quite difficult to get seat through counselling, as your score is not affective. And, on the same way getting seat in civil is not possible. You may try for management quota. If you are in Mumbai region, then Dutta Megha will be the good option.

Cut-off marks states that if you have that marks or above that marks, then you have successfully qualified the exam. In JEE Mains, if you have a score more than or equal to the cut-off, then you are qualified to sit for JEE Advanced. For all the other entrances, it depends. Some give rankings to only those candidates who have marks more than cut off marks.

Hello Anand,
As per your rank, your chances are nil for getting any reputed colleges, however, check here to know more.
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor

Hello Sitharth,
You can get admission at SASTRA University but I think your chances to get mechanical engineering are low. So, you may try in the counselling round with the Trichy rank of 207.
All the best.