Hello,

Hope you are doing well.

On the basis of your rank obtained there can be numerous colleges where  he can get admission.Every colleges have different eligibility criteria for the admission procedure.So to know about the colleges he is eligible and can get a seat you can use Career360 college predictor tool which will help you to predict the colleges on the basis of your rank obtained.You can predict the colleges and take admission in the desired branch accordingly.

Here is the link of Career360 College predictor tool:

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

Some of the NIT's he can get  on the basis of  rank obtained are NIT Sikkim(under Home State),NIT Mizoram(under Home State), NIT Manipur(under Home State),NIT Arunachal Pradesh(under Home State).These are some of the NIT's where he may get seat as his rank comes under their closing rank when compared with previous year closing rank. You can visit the link below to see closing rank of different NIT's:

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

Hope this will help you!

All the best for your bright future!