Trinamool Congress chief Mamata Banerjee has courted criticism after she revealed her gotra at a poll rally in West Bengal's Nandigram, with many accusing the West Bengal Chief Minister of playing the Hindu card. Today, the controversy escalated, with the BJP's Giriraj Singh attacking her, asking if Rohingya were from the same sub-sect. The Trinamool Congress's Mahua Moitra and the BJP's Locket Chatterjee have taken the debate to cyber space, sparring on Twitter.