TMC's Derek O'Brien on Tuesday was suspended from the Rajya Sabha for the remaining part of the Winter Session after throwing a rule book at the Chair. <br /> <br />Sasmit Patra, who was in the Chair, said the TMC MP had raised a point of order and the deputy chairman duly responded to it. <br /> <br />A little later, O'Brien flung the rule book furiously in the direction of the Chair, Patra observed. <br /> <br />"The rule book would have hit the chair, or secretary general or officials sitting at the table," he said.