CBI has alleged that the crime scene at RG Kar Hospital, where a 31-year-old trainee doctor was raped and murdered, was tampered with, while Kolkata police deny these claims, asserting that the scene was not compromised. A viral photo showing many people inside the seminar hall has fueled controversy, with the CBI also criticizing the delay in filing the FIR, which was reportedly done after the victim's cremation. Watch