What are the main change braught …

Main changes brought about by the Bolsheviks immediately after the October Revolution
In November 1917, industry and banks were nationalised; land was declared social property, thereby allowing peasants to seize it from the nobility. In urban areas, houses were partitioned according to family requirements; old aristocratic titles were banned, and new uniforms were designed for the army and the officials. In November, the Bolsheviks lost in the elections to the Constituent Assembly, and when in January 1918, the Assembly rejected their measures, Lenin dismissed the Assembly. In March 1918, despite political opposition, Russia signed a peace treaty with Germany at Brest Litovsk. Gradually, Russia became a one-party state where trade-unions were controlled, Bolsheviks’ critics were punished by the secret police, and any form of opposition to the Bolshevik Party was censored.