Hi Aspirant ,

According to the previous year OBC cut off rank for CS in BIT Durg , the last eligible rank taken into counselling was 561 and since your rank is less than this , you've high chance of getting the seat.

You can check the detail regarding the CG PET cutoff ranks at https://engineering.careers360.com/articles/cg-pet-cutoff

I hope the information is helpful.

All the Best !