Businessman Gopal Khemka murder: Mother of accused Vikas, killed in encounter, asks ‘what did my son do?’; SIT formed

Shanti Devi questions the police action after her son, Vikas alias Raja, was killed in an encounter. Vikas was a suspect in the Gopal Khemka murder case. Police claim he attacked them, but family alleges foul play. Gopal Khemka was murdered in Patna in July. His son, Gaurav Khemka, seeks security. Police have formed a SIT and made arrests.