Herat: Militants linked to Islamic State jihadists killed around 30 civilians, including children, in central Afghanistan, officials said Wednesday, raising concerns about the group`s expanding presence beyond its eastern strongholds.
The incident occurred late Tuesday north of Firoz Koh, the capital of Ghor province, with the local government calling it a revenge attack after a local IS commander was killed.
"Our security forces with the help of locals conducted an operation and killed a Daesh (IS) commander yesterday. Daesh fighters in return abducted around 30 villagers, mostly shepherds," Ghor Governor Nasir Khazeh told AFP.
"Their dead bodies were found by local people this morning."
Abdul Hameed Nateqi, a Ghor provincial council member, gave a similar account to AFP.
IS, which controls territory across Syria and Iraq, has so far not officially claimed responsibility for the attack.
The killings underscore unravelling security in Afghanistan as the resurgent Taliban continue a push into urban centres 15 years after they were toppled from power.
IS fighters are also making steady inroads into Afghanistan, winning over sympathisers, recruiting followers and challenging the Taliban on their own turf, primarily in the country`s east.
In March Afghan President Ashraf Ghani announced that the Islamists had been defeated after local security forces claimed victory in a months-long operation against the group.
But IS militant have continued to launch deadly strikes in the country.
The latest devastating attack in Ghor represents a major escalation for IS, which so far has largely been confined to the eastern province of Nangarhar where it is notorious for brutality including beheadings.
The Afghan government is currently in the middle of an operation backed by NATO airstrikes against IS in Nangarhar.
NATO recently said the group`s influence was waning as it steadily lost territory, with fighters largely confined to two or three districts in the province from around nine in January.
In July, IS jihadists claimed responsibility for twin explosions that ripped through crowds of Shiite Hazaras in Kabul, killing at least 85 people and wounding more than 400 others.
The bombings marked the deadliest single attack in Kabul since the Taliban were toppled from power in a 2001 US-led invasion. The killings sparked an avalanche of global condemnation, with the United Nations labelling the direct assault on civilians a "war crime".
The Taliban, who are in the middle of their annual summer offensive and are more powerful than IS, have so far not officially commented on the Ghor killings.
The militant group, which has stepped up nationwide assaults on the Western-backed government, is not generally known to launch attacks directly targeting civilians.