dear aspirant;

Since you have mentioned “in any nit” so minimum marks would be around 10–25 marks more than cutoff marks.

So, you can get any NIT if you get 10-30 marks above qualifying marks.

thank you.

Hey Akshay,

Chances are less to get NIT, mean while you can check your rank and college predictor with the below tools

First you can go to the following link to estimate you rank by your marks! 

Below is the rank predictor tool,

Https://engineering.careers360.com/jee-main-rank-predictor

After getting your rank you can estimate your college by the rank! 

You can estimate the college by the college predictor tool.

Below is the predictor tool to estimate  which college you will get,

Https://engineering.careers360.com/jee-main-college-predictor

All the best!