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. The delegates of the Congress: N. Ya.Mamai, I. V. Kurchatov, A. T. Tvardovsky, E. A. Dolinyuk, K. I. Satpayev, V. I. Gorbunov, member of the Central Committee of the United Socialist Party of Iceland K. Anderson ... The pioneers welcomed the delegates to the congress. Speech by NS Khrushchev at the closing of the congress. The delegates are singing "Internationale".