Kolkata horror: Ex-principal Sandip Ghosh’s call records and WhatsApp chats under CBI scanner

The CBI interrogated Sandip Ghosh, ex-principal of R G Kar Medical College, over three days concerning the rape and murder of a doctor. Investigators found inconsistencies in his statements. The agency also commenced psychological assessments of the main suspect, Sanjay Roy, and will inspect mobile and computer records related to the case.