Dear aspirant,
As you have mentioned that your pcb marks is 97 in kcet 2021 and taking into consideration that you belong to sc category so let me tell you that it's a bit difficult situation to predict the exact situation.
Various factors are considered while deciding the cut offs like number of candidates appearing in the examination, number of vacant seats in college, previous years cut offs and difficulty level of the paper.
For more information you can check out the link given below-
https://engineering.careers360.com/articles/kcet-cutoff
Application | Exam Pattern | Admit Card | Answer Key | Result | Cutoff | Preparation Tips
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile