Kolkata rape-murder case: DNA evidence from autopsy confirms accused Sanjay Roy's involvement

DNA evidence linked Sanjay Roy to the rape and murder of a trainee doctor at RG Kar Hospital. The autopsy showed the victim had struggled before succumbing to smothering and throttling. Previous rumors about semen traces from multiple individuals and a broken pelvic bone were debunked. The CBI has begun assessing the accused psychologically.