Dear Aspirant,

You will not be able to get the mechanical branch maybe. I will tell you more precisely about it if you comment down your state.

However for the NIT part, you can get into your home state NIT most probably, the branch may not be high as mechanical but lower branches like Chemical, Production is open for you.

Comment down your state to get a piece of precise advice.

Here are a few links for you:-

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

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

Hope this helps.

Thank You.