The blast took place in the Pul-e-Matak area of Parwan on Monday morning, killing two civilians and injuring nine others, TOLOnews said.
Earlier in the day, a local source told Sputnik that another roadside bomb had exploded in the southern province of Zabul, targeting a passenger bus. The incident resulted in the deaths of over a dozen people. According to local media, another 41 people were injured.
No group, including the Taliban, has claimed responsibility for the attacks so far.