KABUL (REUTERS) - Taliban forces raided an area west of Kabul and captured four members of an Islamic State in Iraq and Syria (ISIS) cell, the movement's main spokesman said on Wednesday (Oct 6).
The raid, in Paghman district just outside the Afghan capital, followed a bomb attack on a mosque on Sunday claimed by ISIS, which has mounted a series of operations since the Taliban seized power in Kabul in August.
As well as the four prisoners, the raid yielded quantities of weapons and documents, Taliban spokesman Zabihullah Mujahid said on Twitter.
Earlier on Wednesday, ISIS said on one of its Telegram channels that it had captured and beheaded a member of a Taliban militia force in the eastern city of Jalalabad, where there have been several incidents involving the group in recent days.
It was not clear whether there was any direct connection between the incidents in Jalalabad and Paghman.
The return of ISIS' local affiliate, just as the new government is grappling with a potentially catastrophic economic crisis, has added to the mounting array of problems facing the Taliban.
The Taliban say they have complete control of the country following the collapse of the Western-backed government of president Ashraf Ghani in August.
But remnants of opposition forces made up of former members of the Afghan army and local fighters, under the banner of the National Resistance Front of Afghanistan, continue to hold out in Panjshir province, north of Kabul.
Mujahid and other Taliban spokesmen have dismissed suggestions of a threat from ISIS, saying the group has no roots in Afghanistan. But Wednesday's arrests showed it has not been completely eliminated.
Sunday's bomb attack was followed by a prolonged gun battle in the north of Kabul during which an ISIS cell was destroyed, Taliban officials said.
Islamic State Khorasan Province, which takes its name from an ancient name for the region, first emerged in Afghanistan in early 2015. It has clashed repeatedly with the Taliban over economic and ideological differences including the Taliban's rejection of its ideology of global religious war.