hello there,

yes there is a very good chance of getting any nit. your percentiles is very good and you belong to obc, total of 16500 seats are their in which 4500 are reserved for OBC candidates. And as for percentile system above 80% percentile for caste category is enough to get admission in NITs. you may surely get any good nit of your choice. your can predict your rank

all the best !!