Hello dear ,

Your JEE Mains rank is very good . With your rank you can get top NITs but you have to compromise with branch (like Chemical, Biotech., Mining, Metallurgy, etc.).  But if you are looking for normal NITs then it will be best for you, even you can get CSE in some NITs. If you want to join civil engineering you may also get top NIT's as well as Normal NIT's .

Check the below link to predict the college :

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

Hope this helps !!