Entertainment Bigg Boss 15: Karan Kundra, Umar Riaz, Tejasswi Prakash And Others To Be Locked? Shefali Fernandes Sep 22, 2021 Reportedly, Karan Kundra, Umar Riaz, Tejasswi Prakash, and others are all set to be locked in the 'Bigg Boss 15' house. Deets Inside.