Yes so you have not mentioned your category so I'm assuming you to be of general category and accordingly I'll answer you...

So computer science engineering had 25196 closing rank cutoff for the home state and 12909 closing rank cutoff for the other states.

Information Technology Enginneering had 42019 cutoff closing rank for the home state and 16278 for the other states.

Chemical Engineering had 78321 closing rank for home and 33837 cutoff closing rank for the other states.

The other engineering available in NIT RAIPUR are biomedical engineering, biotechnology, civil, electrical, electronics and telecommunications, mechanical, metallurgical and mining. Each of these branches had cutoff closing rank lower than the ones that I've mentioned.

And to know the cutoffs of each branch in the last 4 years, kindly refer to our website..

https://engineering.careers360.com/articles/jee-main-cutoff-for-nit-raipur

Best wishes. Thank you.