Kolkata, July 10 -- Sukhendu Sekhar Roy, Sushmita Dev and Prakash Chik Baraik, the three former Trinamool Congress (TMC) leaders who resigned from the Rajya Sabha in June, joined the Bharatiya Janata Party (BJP) in Kolkata on Thursday, and, within hours, were named the ruling party's candidates for the Rajya Sabha bypolls from West Bengal. The BJP's Central Election Committee announced the names of Dev, Roy and Baraik as its nominees for the July 24 Rajya Sabha bypolls.P11...