Babrak Karmal Parchamite faction found itself under significant pressure by the Khalqists soon after taking power. In June 1978, a PDPA Central Committee meeting voted in favor of giving the Khalqist faction exclusive control over PDPA policy. This decision was followed by a failed Parchamite coup, after which Hafizullah Amin, a Khalqist, initiated a purge against the Parchamites. Karmal survived this purge but was exiled to Prague. Karmal remained in exile until December 1979, when the Soviet Union intervened in Afghanistan (with the consent of Amin's government) to stabilize the country. The Soviet troops staged a coup and assassinated Amin. Karmal had
History of Afghanistan (1978–92) quickly apparent. Taraki became president, prime minister and General Secretary of the PDPA, Hafizullah Amin as deputy prime minister. Parcham's leader, Babrak Karmal was also named deputy prime minister. Cabinet membership was split eleven to ten, with Khalq in the majority. Khalq dominated the Revolutionary Council, which was to serve as the ruling body of the government. Within weeks purges of Parcham began and by summer Khalq's somewhat bewildered Soviet patrons became aware of how difficult it would be to temper its radicalism. Once in power, the PDPA implemented a socialist agenda. It moved to promote state atheism. Men were