Mohammad Najibullah
Besides commanding the Afghan National Army during the Soviet-Afghan War, his command assignments included the command of the artillery and director of military intelligence as well as serving as minister of defense under President Mohammad Najibullah. He was a hardline member of the Khalq faction of the People's Democratic Party of Afghanistan, and leader of at least the majority of the Khalqist faction since its former leader Sayed Mohammad Gulabzoy was exiled as Ambassador to the Soviet Union as part of the political preparation of the Soviet pullout from Afghanistan in September 1988. A pillar of the communist regime, Tanai later attempted a coup against his former friend and President Mohammad Najibullah, before seeking refuge in a hostile Pakistan and working with fundamentalists such as Gulbuddin Hekmatyar.