Hello Ranjith Yadav

I hope you are doing good. I would like to tell you that at your percentile you estimated rank would be around 173910 - 195500 . At this rank you hold very low chances of getting admission in NIT  . I would like to suggest you to start preparing for next attempt and try to score rank below 10000 to get admission into NITS or if you dont want to waste one year,then go  for state university entrances

For your reference , I am sharing the cut off link

https://engineering.careers360.com/articles/nits-cutoff-for-top-btech-branches

you can use JEE-Main College Predictor to predict your chances of admission in different engineering colleges of India :-

https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

Hope you found this answer helpful. Good luck for your future