Hi Manjula,
You haven't specified your branch and your domicile. So, I can't give you cutoff of any NIT without any specified branch and domicile.
BTW, you can refer to this article for JEE Main cutoffs - https://engineering.careers360.com/articles/jee-main-cutoff-for-top-nits
Let me know specified branch and domicile so that I can help you in a better way.
Feel free to ask doubts in the Comment Section.
I hope this information helps you.
Good Luck!
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