Karan Mehra's Bigg Boss 10 bestie, Gaurav Chopra REACTS to his and Nisha Rawal's controversy; says, 'They are family to me and it will not be right to take sides'

Karan Mehra's Bigg Boss 10 co-contestant and best friend, Gaurav Chopra has opened up about Karan and Nisha's controversy.