Пролетарии всех стран, соединяйтесь!
The banner bears the Soviet Union state motto ("Workers of the world, unite!") in both the Russian and Uzbek languages. In Uzbek, it is "Бутун дунё пролетарлари, бирлашингиз!" (in the current Uzbek Latin script: ""Butun dunyo proletarlari, birlashingiz!"").