Hai Akash.

Nit Raipur cutoffs for metallurgical engineering for various categories are

General    -  hs 1 lakh | os 41k

Obc          -  hs 43 k     | os 18k

Sc            -  hs 18k       | os 6k

St             -   hs 4k         | os 4.5k

Hs stands for homestate

Os stands for other state

And the expected cutoff varies with previous years is around 1 to 2k ranks . If you want detailed cutoff please go through the link , https://engineering.careers360.com/articles/jee-main-cutoff-for-nit-raipur

HOPE IT HELPS YOU. ALL THE BEST.