sanjoy roy polygraph test

Kolkata Rape-Murder Case: CBI To Conduct Polygraph Test Of Accused Sanjoy Roy, What Is A Polygraph Test?

The Kolkata rape-muder case accused Sanjoy Roy is soon likely to be in front of the CBI for a polygraph test. On August 20, Monday, the CBI was granted permission to carry out the test on the accused. Accused, Sanjoy Roy, a civic volunteer, allegedly raped and murdered a 31-year-old...