Well it depends on your state too. Like for example if you belong to Arunachal Pradesh then you can get the benefit of Home state quota only in NIT, Arunachal Pradesh.

Here's a link for your reference.

https://engineering.careers360.com/articles/nits-cutoff-for-btech-computer-science-engineering

Note that the Opening rank and Closing rank for SC are the SC category ranks and not the CRL ranks.