How did the brutal Sanjay Roy reach the seminar hall, how did he commit the crime? The truth of the night of 8-9 August was revealed in the polygraph test

On the night of 9th August in Kolkata, the capital of West Bengal, a trainee doctor of RG Kar Hospital was raped and murdered. In this case, the CBI has so far conducted polygraph tests of seven people. The main accused Sanjay Roy is also among these seven people. In this polygraph test, Sanjay Roy

Kolkata scandal: Polygraph test of main accused Sanjay Roy may be done today, investigation was postponed due to technical reasons

The CBI may conduct a polygraph test of Sanjay Roy, the prime accused in the rape and murder case of a trainee doctor in Kolkata, today. Sources have given this information. Earlier, Sanjay’s polygraph test was postponed due to technical difficulties. The CBI, which is probing the case, on Saturday conducted a lie detector test