My jee main persentile 97.599 in obc category.If i not get 75/ in bord exam can i get Nit.My OBC rank 6417

Hey,

If your percentage is not 75 percent then you wont be getting NIT irrespective of your jee mains, even if your jee mains percentile is good enough they'll be worthless for you getting government college but you can go for top private institutions with your desired branch . If you wanna check for previous year cutoffs of NIT on the following link
https://www.google.com/amp/s/engineering.careers360.com/articles/nits-cutoff-for-top-btech-branches

Hope this solves your query.
Good Luck!