Engineering Entrance Exam

Hi,
Unless you have a reservation, you might not get free seat. Try applying for scholarships if available, you can click on the link and enter your rank to know the colleges:
https://www.shiksha.com/b-tech/resources/jee-mains-branch-predictor

Chemistry is a good scoring subject for JEE Mains, and it is easy to score in this subject. You can prepare for inorganic chemistry by going through NCERT thoroughly and revise it 2-3 times, because inorganic chemistry is a part that you have to learn and then go through previous years paper from th

With 82 percentile, you cannot get admission in top NITs or private college. It's better to look for some other institutes.

I suggest you to got through the link given below to get prediction of college under your scored marks:
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor

With 90 marks in JEE Mains exam according to last year cut-off your rank will be in the range of 180000 - 200000. With this rank, I am sorry to say you won't be able to get any branch in any of the NITs but according to last year cut-off which was 81 marks you can get qualified for JEE Advanced exam

No, you cannot make it to any NIT without appearing or clearing JEE Mains, you have to clear or appear in the JEE main exam.

Yes, chances are there for getting admission based on your percentage. If not go for the other choice.

Hi, yes you are eligible for Delhi Technology University with your JEE Mains score. If you belong to SC or ST category you can get admission in DTU. For more information visit DTU website.

Hi, your score is very low if you belongs to general category. If you belongs to ST or SC category than you can get admission in the above university.