Kolkata: The CBI on Thursday interrogated TMC youth leader Ashish Pandey, who is also a house staff at RG Kar Medical College and Hospital, in connection with the rape and murder of the doctor, an officer said. Pandey was questioned for hours at the CBI's CGO Complex office before he left late in the night, he said.

The Supreme Court has listed the next hearing in the RG Kar case to be on September 9 as protests continue nationwide

The CBI has sought permission to conduct a narco-analysis test on Sandip Ghosh, accused in the RG Kar Hospital rape and murder case, to uncover a possible larger conspiracy.