Local officials of southern Helmand province on Sunday said that two civilians were injured in Lashkargah, the capital of the province, when an explosion occurred near the provincial traffic department.
The incident took place around 11:00am, when a bomb placed in a motorbike went-off outside of the traffic office, said Omar Zwak, Spokesman of the Governor.
The victims have been taken to a nearby hospital for emergency treatment.
No one has yet claimed responsibility for the blast.
It comes a day after local officials of eastern Nangarhar police said two police officers and two civilians were killed by a suicide car bomber who targeted the provincial police headquarters in Jalalabad city on Saturday morning.
Five other police officers and three civilians were also injured in the attack.
The incident took place about 08:00am local time, when the bomber detonated his explosives at the first gate of the police headquarters, according to Fazl Ahmad Shirzad, the Provincial Police Chief.
The two incidents comes as the local officials across the country have committed to providing heightened security during Eid Days.