An unidentified group detonated a bomb in the vicinity of the office of Shandananda municipality at 3 A.M on September 20. A pressure cooker bomb was detonated targetting the office of the rural municipality, said Nar Bahadur Salami, the DSP Nar Bahadur Salami. 

A pamphlet of Biplov-led Maoist was found at the site of the explosion. A suspicious item was also found in the garage near the municipality. The bomb disposal team of Nepal Army from Sankhuwasabha has departed toward the place for the disposal of the bomb.