Moscow city. Kremlin. 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, EA Dolinyuk, KI Satpayev, VI Gorbunov. Speech at the congress of Chou En-lai (China), P. Togliatti (Italy), D. Jackson (USA), A. Ghosh (India). Pioneers welcomed delegates to the congress. Meeting of members of the delegation of the Communist Party of Luxembourg with the workers of the Moscow plant of grinding machines. Final meeting of the XXI Congress of the CPSU. NS Khrushchev speaks at the closing of the congress. The delegates are singing "Internationale".