I got 87.50 percentile what for me any NIT, IIIT etc.
Hiiii R Kumar!!!! If you belong to general category then its quite different for you to get admission in any good nit and Lso you won't be able to get the core branches like CS. If you belong to any reserved category then there are chances for you to get into some good NITs but you won't get your desired branch.
Since you have scored 87.50 percentile in JEE mains 2019 , Which is too low percentile to get any of the NIT's or IIIT'S or GFTI's.
If you belong to general category then you have not even qualified JEE mains 2019.
Study hard and try next time.
Hope it helps.