'Kolkata doctor was dead when I saw her,' claims accused Sanjay Roy: Report

Sanjay Roy, the prime accused in the rape and murder of a doctor in Kolkata's RG Kar Medical College, said in his polygraph test that the victim was already dead when he saw her, TOI reported. The report added that he appeared "unnerved and anxious" during the test. He has earlier claimed innocence and alleged he was being framed.