A special issue of the newsreel about the celebration of the 50th anniversary of the Chuvash ASSR. Exhibition of Achievements of the National Economy of the Republic. The ceremonial meeting in Cheboksary. Awarding the Chuvash Autonomous Soviet Socialist Republic with the Order of Lenin. Production processes at industrial enterprises of Chuvashia and in agriculture. Celebratory concert. Firework. Landscapes of Chuvashia. Movement of ships along the Volga river.