A film about the trip of Soviet cosmonauts to India and Indian ones to the USSR. Soviet and Indian cosmonauts Yu. V. Malyshev, GM Strekalov, Rakesh Sharma and Ravish Malhotra at training at the Yuri Gagarin Cosmonaut Training Center; during a space flight at the Salyut station. Stay of the Soviet and Indian cosmonauts in India. Residents of Delhi welcomed the astronauts. Astronauts visiting the monuments of history and architecture in Delhi, present at the filming of a feature film in Bombay. Astronauts visit the Space Center in Bangalore. Indian President Z. Singh presents the Indian government awards to astronauts. Soviet and Indian cosmonauts are photographed with Indira Gandhi. Trip of Soviet and Indian cosmonauts through the cities of the Soviet Union. Acquaintance with the sights of Leningrad, Petrodvorets, Kiev; visit to the Paton Electric Welding Institute. Astronauts on the streets of Alma-Ata, at the Medeo stadium, in the Palace of Pioneers.