CBI deems Sanjay Roy's statements as 'False and Unconvincing' during polygraph test in Kolkata doctor rape-murder case

Sanjay Roy, the prime suspect in the harrowing rape and murder of a trainee doctor at Kolkata's RG Kar Medical College and Hospital, made a startling claim during his polygraph test. According to Roy, the victim was already deceased when he arrived at the seminar hall where the tragic incident occurred. Roy, who had previously professed his innocence, was subjected to the polygraph test just days after his controversial claims.

False and Unconvincing

The Central Bureau of Investigation (CBI) conducted the polygraph test on Roy at Kolkata's Presidency Jail, where he has been held since his arrest. Investigators noted that Roy's responses during the test were "false and unconvincing," particularly concerning his recent declarations of innocence. These findings were disclosed by CBI sources on Sunday after the designated officers completed the polygraph procedure.

The polygraph test stirred controversy when Roy's state-appointed lawyer accused the CBI of violating the National Human Rights Commission's guidelines. The lawyer asserted that the defense team was not informed about the test's schedule, preventing them from being present during the procedure. "CBI did not inform us when the test would be carried out. They ought to have let us know so that we could be present," she stated.

Roy's Behavior was ‘Unnerved and Anxious’

During the two-hour questioning session, Roy reportedly appeared "unnerved and anxious," according to CBI sources. Despite being confronted with substantial forensic evidence linking him to the crime, Roy maintained his claim that the victim was already dead when he encountered her. He further stated that he fled the scene out of fear.

Contradicting Roy's recent claims, the Kolkata police had earlier secured a confession from him, admitting to both the rape and the murder of the 31-year-old junior doctor. However, in a sudden reversal, Roy now insists that he is innocent and is being framed.

Inconsistent Claims and Evidence

Roy's recent statements also raised suspicions among jail guards and investigators. He repeatedly told the guards that he had no knowledge of the rape and murder. Last week, he reiterated this stance in the Sealdah Additional Chief Judicial Magistrate (ACJM) court, agreeing to undergo the polygraph test to prove his innocence.

However, both the CBI and Kolkata police uncovered significant inconsistencies in Roy's account. An investigating officer stated that Roy was attempting to mislead the investigation, failing to explain the injuries on his face and his presence in the building during the time of the crime. The victim was found lifeless in the seminar hall, with an autopsy confirming sexual assault and 25 injuries, including on her private parts.

CCTV footage captured Roy entering the hospital premises at 4:03 AM on August 9. Additionally, investigators found his Bluetooth headset at the crime scene. A psychoanalytic profile of Roy revealed that he exhibited "perverted" tendencies and was severely addicted to pornography, displaying animalistic instincts.