An unidentified people have detonated a socket bomb in premises of Biratnagar Metropolis on August 12 according to Mayor Bhim Parajuli. He said that the motive behind the explosion is not known yet.
The explosion has damaged sofas and steel rack which was kept in the passage. The explosion has also damaged a vehicle with registration number Ko1Ja494 used by the office chief and the incident is under the investigation according to the police.
Police are investigating the CCTV footage to identify the person behind the incident. Shiva Chandra Thakur, office assistant of the metropolis is injured in an incident and receiving treatment at Koshi Zonal Hospital.