Roy was a civil volunteer of the Kolkata police. He would frequent the hospital. On August 10, Sanjay Roy was seen in CCTV footage entering the seminar room at 4.03 am. He came out of the room after around half an hour.

The Central Bureau of Investigation has ruled out gang rape in the doctor's rape and murder at Kolkata's RG Kar hospital, an incident that had shaken the country. Sanjoy Roy, who used to work with the Kolkata Police on a contractual basis,

CBI filed a charge sheet against the key accused, Sanjay Roy, in the rape and murder case of a trainee doctor at RG Kar Hospital in Kolkata.

The CBI has filed charge sheet in Kolkata rape and murder case and booked accused Sanjay Roy for rape and murder of a 31-year-old junior doctor in RG Kar Medical College on August 9. It, however, did not mention the charge of gang rape,

CBI charges Sanjay Roy with rape and murder of a trainee doctor in Kolkata. Evidence suggests no gang rape; further investigations ongoing.

The Central Bureau of Investigation (CBI) has submitted a chargesheet in the rape and murder case of a trainee doctor at RG Kar Medical College, reported PTI, citing officials. The names included in the chargesheet have not been disclosed yet.

The central agency will submit the charge sheet at the Additional Chief Judicial Magistrate's court at Sealdah

The CBI files its first chargesheet in the RG Kar Hospital case, accusing Sanjay Roy of raping and murdering a postgraduate trainee doctor. With nearly 100 witnesses interrogated and 12 polygraph tests conducted,