Session of the XXI Congress of the CPSU in the Grand Kremlin Palace. NS Khrushchev makes a report on the plan for the development of the national economy for 1959-1965. The delegates of the Congress: N. Ya. Mamai, IV Kurchatov, AT Tvardovsky, EA Dolinyuk, VI Gorbunov, General Secretary of the Central Committee of the Communist Party of Israel S. Mikunis. Speech by NS Khrushchev at the closing of the congress. The delegates are singing "Internationale". S. Mikunis among the delegates to the congress.