Hundreds of Taliban fighters have been killed or wounded after the group's forces were driven from all the villages around Afghanistan's southern city of Kandahar, the provincial governor has said.
"The Taliban have been cleared totally [by Afghan and Nato forces] from Arghandab district," Assadullah Khalid said on Thursday.
About 800 Afghan government troops, backed by hundreds of mainly Canadian Nato soldiers, had fought Taliban who seized seven villages in the Arghandab district three days ago.
Khalid said: "The Taliban have suffered hundreds of dead and wounded and many of their casualties are Pakistanis."
Al Jazeera's Hashem Ahlbarra said: "If this is confirmed, it could further strain relations between Afghanistan and Pakistan.
"Khalid said the forces have taught a lesson to Baitullah Mahsud [a tribal leader sympathetic to the Taliban] and Mullah Omar, leader of the Taliban.
"Some of the people here are returning to their farms as it is harvest season and they want to go back before everything is rotten. It is very quiet, for the moment."
Minor clashes
The Taliban "did choose not to fight" and there had been only minor clashes, a spokesman for the International Security Assistance Force (ISAF) in Kabul, said on Thursday.
General Carlos Branco, and ISAF spokesman, said: "During the first 24 hours of operations, only small pockets of insurgents were encountered so only minor incidents occurred and some of them are still going on."
He said the incidents were "mainly exchanges of small arms fire and skirmishes."
Branco played down reports about the number of Taliban killed, adding they had "not engaged decisively, limiting their activity to small disruptive attacks".
"Our assessment is that if the insurgents are there they have not the numbers and the foothold that they previously claimed and, obviously, they did choose not to fight," Branco said.
'Dramatic changes'
He said Afghan and Nato forces "do not expect any dramatic changes in the behavior of the insurgents".
About 5,000 families have fled their homes in Arghandab's lush valley after Nato warned about the launch of the offensive, a provincial official said.
A Taliban spokesman said before the assault started that the the group had set its sights on Kandahar.
The al Qaeda-backed group is largely active in southern and eastern areas along the border region with Pakistan.
11:07 AM
Taliban swept from Kandahar area
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