Wrap up doctor rape-murder probe by Sunday or case goes to CBI, Mamata tells Kolkata police

Bengal CM Mamata Banerjee urged Kolkata Police to conclude their investigation into the rape and murder of a PG trainee doctor at RG Kar Hospital by Sunday. Meeting the victim’s parents, Mamata stressed possible insider involvement. If unsatisfied, she indicated a CBI probe. Kolkata Police chief expressed confidence in wrapping up the investigation soon.