Hi there.

Following are some of the best institutes in India offering M.Sc. Forensic Science/Criminology :

1. Osmania University, Hyderabad

2. Dr. Hari Singh Gour University (formerly Sagar University), Madhya Pradesh

3. Gujarat Forensics Sciences University, Gujarat

4. Amity University, Gurgaon

5. Dr. Bhim Rao Ambedkar University, Agra

6. Bundelkhand University, Jhansi

7. Chandigarh University, Chandigarh

8. Banaras Hindu University, Varanasi 

9. Lovely Professional University, Jalandhar

10. Maharshi Dayanand University, Rohtak

Hope it helps.