Hello Aspirant, If your 10+2 percentage is 60℅ or above then you are eligible for the B. Sc forensic science. I am telling you some college name in which you can get the admission. 

1. Rajiv Gandhi Centre for Biotechnology Thiruvananthapuram, Kerala

2. Amrita School of Medicine AIMS Ponekkara (PO),kerla

3. Kerala University of Health Sciences (KUHS)
Thrissur, Kerala

4. University of Calicut Malappuram Calicut, Kerala

5. T.D. Medical College Vandanam Alappuzha, Kerala

6. Amrita Vishwa Vidyapeetham Kochi, Kerala

I hope this will help you.