Babrak Karmal communications had been destroyed since 1979. The Soviet Union rejected several Western-made peace plans, such as the Carrington Plan, since they did not take into consideration the PDPA government. Most Western peace plans had been made in collaboration with the Afghan opposition forces. At the 26th Congress of the Communist Party of the Soviet Union (CPSU) Leonid Brezhnev, the General Secretary of the CPSU Central Committee, stated; The stance of the Pakistani government was clear, demanding complete Soviet withdrawal from Afghanistan and the establishment of a non-PDPA government. Karmal, summarizing his discussions with Iran and Pakistan, said "Iran and Pakistan
Babrak Karmal the Khalqists wanted to give PDPA Central Committee membership to military officers who had participated in the Saur Revolution; Karmal opposed such a move but was overruled. A PDPA Politburo meeting voted in favour of giving Central Committee membership to the officers. On 27 June, three months after the Saur Revolution, Amin outmaneuvered the Parchamites at a Central Committee meeting, giving the Khalqists exclusive right over formulating and deciding policy. A purge against the Parchamites was initiated by Amin and supported by Taraki on 1 July 1979. Karmal, fearing for his safety, went into hiding in one of his Soviet