Sanjay Roy alone killed the female doctor in RG Kar Medical College Hospital? Or someone else involved in this brutal incident? To find out, the police is going to do DNA mapping of Sanjay. According to sources, DNA mapping will be done by combining the semen sample or the blood sample collected from the student-doctor with the blood sample of Sanjay. It can be very clear from this, whether Sanjay is the only assailant, or someone else is behind the sexual abuse and brutal murder of this female doctor.
This is a developing story.
