Hello Vasu,

             NITs that can be alloted to you depends on your rank, your homestate, your preference and other factors.

So, to predict which colleges you can get with your JEE main rank, you can go through the folowing link: https://engineering.careers360.com/jee-main-college-predictor

You can also go through the following link for previous years cutoffs for different NITs:

https://engineering.careers360.com/articles/jee-main-cutoff

Best Wishes!