During this war , ISI worked in close coordination with the Central Intelligence Agency ; the latter providing strategic support and intelligence to the Afghan Taliban against the Northern Alliance in the civil war in Afghanistan in the 1990s .
During this war , ISI worked in close coordination with the Central Intelligence Agency to supply the Mujahideen . 
 After the fall of the Soviet Union , ISI would provide strategic support and intelligence to the Afghan Taliban against the Northern Alliance in the civil war in Afghanistan in the 1990s .