The incident occurred on Wednesday after the attacker rammed his explosives
A car bomb has targeted the office of a district governor on the outskirts of the Afghan capital, killing at least four people.
The incident occurred on Wednesday after the attacker rammed his explosives-laden vehicle into the building located in the Paghman district, west of Kabul.
The police said that about 40 other people were wounded in the assault.
Kabul police spokesman, Ebadullah Karimi, said the number of casualties was expected to go higher.
There were no claims of responsibility, but the Taliban terrorist group tends to stage attacks of the kind across the country.
