Hello dear as per your jee mains st category percentile and according to previous year cut off for all Nits the is closing at 3568 for chemical branch so according to this the cutoffs for all other branches in all nits is closing at 4000 for upcoming round the probability of you to get any nit is less because the ranking is does not very much .But you can apply for iiits or gftis or government college in ylur state or in other state.

FOR MORE INFORMATION VIST THIS LINK:

https://www.google.com/amp/s/engineering.careers360.com/articles/nits-cutoff-for-top-btech-branches/amp