NIIt you can get are all top 1raipur ,warangal,surathkal,Durgapur,Trichy

iit- Kanpur ,Kharagpur,rourkee and so on

pls go through this given link for checking cutoff criteria:
https://engineering.careers360.com/articles/jee-main-cutoff

You can also be used college predictor:
https://engineering.careers360.com/jee-main-college-predictor

Good luck

Congractulation, you have scored very well in the exam, as the results are announced today only the cut off rank for different nits and colleges are still not out but they will be soon till then we can't be absolutely sure about this years cut off but a rank around 8-9k will surely be able to give you admission in some top NITs with your desired branch. You may predict the colleges you might get with this rank with the help of our jee main college predictor you just need to enter your all india rank,your category, your home state and your desired branch and you're good to go. I am providing you the link for the predictor, 

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

Good Luck!!