Kolkata doctor rape-murder: What is 'polygraph test' that Sanjay Roy will be subjected to? | DETAILS
India | Aug 24, 2024, 06:08 AM ISTKolkata doctor rape-murder: A CCTV footage and a bluetooth device found near the medic's body resulted in the arrest of Sanjay Roy, who was seen entering the seminar hall of the college where the body was found.