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 too communist, and believed that its leadership should have hidden its Marxist orientation instead of promoting it. According to the official version of events, the majority of the PDPA Central Committee rejected Karmal's criticism. The vote was a close one, and it is reported that Taraki expanded the Central Committee to win the vote; this plan resulted in eight of the new members becoming politically unaligned with and one switching to the Parchamite side. Karmal and half the PDPA Central Committee left the PDPA to establish a Parchamite-led PDPA. Officially the split was caused by ideological differences, but the party