The formation of the caretaker government was announced after the Taliban said on Monday it had completely captured Panjshir, the last holdout province of Afghanistan's 34 provinces.

Panjshir, some 200 km north of the capital Kabul, had been the last province in Afghanistan uncontrolled by the Taliban after the group seized most of Afghanistan's territories since early August in its blitz attacks, including Kabul.

The last batch of US troops left Afghanistan at mid-night on Aug 30, one day before the Aug 31 deadline set by US President Joe Biden, ending a 20-year invasion war into the Central Asian country.