According to Tolo News, the Laghman Police on Saturday said the airstrike was conducted in the Kondgul area of Alingar district in the province on Friday night.
Two IS commanders were also killed.
IS has not commented on the incident so far.
The Amaq news agency of the IS said a suicide bomber targetted the police and intelligence officers busy in an operation in the Banaee area of the city. The Kabul Police had conducted an operation against suspected drug traffickers in the same neighbourhood.
The Afghan Interior Minister, confirming the death toll, said that the victims were mostly police personnel. (ANI)