Kabul, the capital city of Afghanistan, is currently taken control by nearly 6,000 cadres of the Haqqani Network led by Khalil al-Rahman Haqqani, brother of Jalaluddin Haqqani the founder of the network.
The two Pakistan proxies in Afghanistan - Aslam Farooqui led ISKP and the Taliban deputy leader Sirajuddin Haqqani-led Haqqani network - which had often targeted each other in the past had taken some steps to work together recently. The two groups had jointly carried out attacks on Gurudwara in Kabul in March, as per reports.