Four people, including the mullah, were killed in an explosion in a mosque in the west of the Afghan capital of Kabul, Tolo News reported, citing the Afghan Ministry of Internal Affairs.
"Explosives placed inside the Shir Shah-E-Suri Mosque exploded during Friday prayers," said a Ministry of Interior statement, adding that the West Kabul mosque's mullah was among those killed.
Earlier, the Tolo News channel, citing the country's Ministry of Health, reported one dead and six wounded in an explosion that hit the Sher Shah Suri mosque.
No group has so far claimed responsibility for the attack.