Hello aspirant

Hope you are doing great there. I am really sorry to say this but with with this percentile chances of your admission into some NIT is quite low .  Since there is not a regular trend followed when we talk about pwd category rank . I would still recommend you to Participate in the counselling and if luck favours you and the cut off percentile goes a little down  , you will definitely be able to get a seat in NIT

I hope my answer helps

Wish you all the very best!