Bihar deputy Chief Minister Tejashwi Yadav brushed off his mother and former Chief Minister Rabri Devi's questioning by the Central Bureau of Investigation today, saying it is nothing new for those who question the BJP. The former Chief Minister was questioned for four hours today in connection with an alleged land-for-jobs scam when her husband Lalu Yadav held the railway portfolio at the Centre. Lalu Yadav will be questioned tomorrow.