The Provincial Police Headquarters in a statement said Mullah Ghazali sustained injuries during a clash with the security forces few days earlier.
The statement further added that the security forces wounded 2 Taliban militants during a separate clash in Nangab Village located in the outskirts of Farah city.
Furthermore, the Provincial Police Headquarters said the two militants were key members of Mullah Salam Hanzala, one of the group leaders of Taliban in Farah.
The Provincial Police Headquarters also added that the security forces and local residents did not suffer casualties during the clash.
The Taliban group has not commented in this regard so far.