Kolkata, July 11 -- The Calcutta high court on Friday pulled up TMC national general secretary Abhishek Banerjee for not giving his voice sample to investigators probing the election speech case, lawyers who attended the hearing said. The court also warned of revoking the protection provided to Banerjee against any coercive action by police, directing him to submit the sample on July 15. The bench of justice Saugata Bhattacharya asked Ayan Bhattacharya, representing the MP, about Banerjee not appearing before a lower court and giving his voice sample despite judge's earlier direction that police would not take any coercive action until July 31 if he cooperated with the probe. "There should be a limit to everything. I have already given protection subject to cooperation. I will withdraw the protection. I will dismiss it with exemplary cost. Will you withdraw this application or not? It is an abuse of due process of court," justice Bhattacharya said during the hearing.htc...