PATNA, Feb. 13 -- Patna civil court once again received a threat call to blow it up, second within 24 hours. The repeated threats to blow up the court has raised questions on Patna police for their failure to trace the source. Advocates expressed their anger on Thursday as court work got virtually paralysed for the second consecutive day. .

On Thursday, the threat message was received on phone. Soon heavy police force was deployed. Anti-terrorist squads, police, and dog squads were deployed to begin a search operation for explosive materials in the court complex.

On the other hand, Patna district bar association asked all advocates to wear I-card on court premises. "During a general meeting, all advocates should bring their identity car...