The doctors Birupaksha Biswas and Avik Dey are being interrogated at the CBI's CGO Complex office in Salt Lake

CBI officials questioned Dr. Birupaksha Biswas and Dr. Avik Dey, allegedly linked to former RG Kar Medical College principal Sandip Ghosh, about the rape-murder of a woman medic. The interrogation focused on their unauthorized presence at the hospital on August 9.

The CBI has approached the court for permission to conduct narco analysis on former principal Sandip Ghosh and a polygraph test on ex-Tala PS OC Abhij

Kolkata: CBI sleuths on Saturday started questioning another doctor, allegedly close to arrested former principal of RG Kar Medical College and Hospital Sandip Ghosh, in connection with their probe into the rape and murder of a woman doctor at the medical establishment, an officer of the agency said.

The Centre of Indian Trade Unions (CITU) organized a rally demanding justice for the victim of the RG Kar hospital rape and murder incident. Protesters, including doctors, decried the brutal crime. The incident has fueled political tension,

The CBI officials questioned Dr Birupaksha Biswas, part of the so-called North Bengal lobby, on Saturday at its Salt Lake office.

Saturday, September 21, CBI investigators began questioning another doctor, allegedly linked to the arrested former principal of RG Kar Medical College and Hospital, Dr Sandip Ghosh, as part of their probe into the rape and murder of a woman doctor at the institution,