1978 in Afghanistan government. Amin becomes Foreign Minister. The country is renamed the Democratic Republic of Afghanistan. Although Taraki professes a non-aligned policy, there are signs that he is leaning heavily on the Soviet Union for economic aid and advice. Taraki attempts to purge the ruling PDPA of prominent leaders of the Parcham wing of the party. Some are sent abroad as ambassadors, including Deputy Prime Minister Babrak Karmal, who is appointed ambassador to Czechoslovakia. Taraki's reform program - which threatened to undermine basic Afghan cultural patterns - and political repression having antagonized large segments of the population, the first major uprising occurs
Babrak Karmal put under government surveillance. To mitigate Daoud's suddenly anti-communist directives, the Soviet Union reestablished the PDPA; Taraki was elected its General Secretary and Karmal, Second Secretary. While the Saur Revolution (literally the April Revolution) was planned for August, the assassination of Khyber led to a chain of events which ended with the communists seizing power. Karmal, when taking power in 1979, accused Amin of ordering the assassination of Khyber. Taraki was appointed Chairman of the Presidium of the Revolutionary Council and Chairman of the Council of Ministers, retaining his post as PDPA general secretary. Taraki initially formed a government which