A fire broke out in the court of sub-divisional judicial magistrate Shashi Bhushan Tripathi in which several official documents were destroyed in this district headquarter town of Bihar's Bhojpur district last night, superintendent of police AK Yadav said.
 
The cause of the fire was yet to be ascertained, Yadav said today.
 
Deputy superintendent of police GN Kumar and sub-divisional officer Dharmendra Kumar were jointly probing the incident, he said.