In the most chilling secret revealing exercise Inmate Sangram Singh was asked to go through a lie detector test inside Bigg Boss house.The task involved questions asked by Bigg Boss to which Sangram's replies were
bigg boss 7 sangram put on lie detector test gauhar sofia fight over sangram view picsImage Source : INDIATV
Soon Gauhar to prove her point asked Kamya and Pratyusha to intervene, on which Sofia replied, "If in your words calling Kamya and Pratyusha to your rescue is not defending, then you can accuse other inmates even her (sofia) of defending Sangram".