Hello Aspirant

Yes ,he may get Nit but it is difficult to predict the college because the official results are not released it is released on the month of April you have to wait until the official results are released by national testing agency NTA.

If you want to predict the rank of your percentile then go for below formula:
Rank Formula = (100 - your total score) X 874469 /100.

His rank may be 42411. But this rank may differ from official rank.on the basis of rank only the cutoff for the College is decided.
If you want to compare with top nits cutoff of previous years go through the below link you also know which branch is available for your rank:

https://www.google.com/amp/s/engineering.careers360.com/articles/jee-main-cutoff-for-top-nits/amp


If you have any questions further let me know

Thank you!!!