The staff at the Embassy was appointed by the outgoing government of Ashraf Ghani but now the country is under Taliban regime
At least six people were killed in a suicide blast outside a military training centre in the Afghan capital on Thursday, the police said.
Six people were also injured in the blast in front of Marshal Mohammad Qasim Fahim Military Academy, the Khaama Press reported, citing the police.
There was no immediate claim of responsibility for the attack.
The Taliban-led caretaker government in Afghanistan has dismissed Washington's claim over the alleged stronger presence of Daesh or Islamic State (IS) in Afghanistan as utterly fabricated.