Several weapons and three vehicles belonging to the militants were also destroyed in the airstrikes.
No insurgent group has commented on the incident so far.
On Monday, at least three terrorists belonging to the Islamic State (IS) group were killed in the airstrikes carried out in eastern Kunar province of Afghanistan.
Earlier this week, at least 20 militants affiliated with the IS were killed in an airstrike in the Laghman province.
(This story has not been edited by Business Standard staff and is auto-generated from a syndicated feed.)