According to the agency, the explosion took place at around 3 a.m. Oct. 6.
According to preliminary information, about 200 grams of TNT equivalent explosive device without casing has been blown up.
Nobody was hurt as a result of the explosion.
The investigative team is working at the scene.
According to reports of witnesses in social networks, a window has been smashed together with its frame as a result of the explosion. Minor damage has also been inflicted to the building of the military enlistment office.