Kolkata Rape Case: Why is Anup Dutta's name being dragged into this case? Explained
In a major development in the rape and death of a trainee doctor in Kolkata, the Central Bureau of Investigation (CBI), on Tuesday, sought permission from a Kolkata court to conduct a polygraph test on Kolkata Police Anup Dutta. But why is Anup Dutta's name being dragged in this case?let's find out