Security sources told the media that the imam of the mosque “Mufti Noman” was killed and that the bomb was placed inside the worshiping premises.
Preliminary reports indicated, at least four people were killed in the blast.
No group or individual claimed responsibility for the attack.
The blast happened amid three days of ceasefire between the Afghan forces and the Taliban.
On the first day of Eid, at least nine people were killed and more than a dozen others were wounded in two separate explosions in Kandahar and Kunduz provinces.