India, July 8 -- Vikas alias Raja, a key accused in the murder of industrialist Gopal Khemka, was killed in a police encounter in Patna on Tuesday. When asked about his encounter, Vikas's mother lashed out and asked "what did my son do?".

Visibly rattled over Vikas's encounter during a gunfight with the police, his mother was heard shouting, "What did my son do?". When asked about the allegation that Vikas provided the weapon used for Khemka's killing, the accused's mother said, "He used to work in Chennai".

According to police, a team arrived at Vikas's house for questioning in Gopal Khemka's murder, which is when the accused opened fire, and was shot in an encounter.

"The connection of Raja is yet to be fully established, but the pol...