The Hungarian Uprising of 1956 was a nationwide revolt against the Soviet-imposed policies in Hungary. It began on October 23, when students and intellectuals demanded political reforms, including freedom of speech and the withdrawal of Soviet troops. The movement quickly gained popular support, leading to the formation of a new government that sought to establish Hungary's independence. The uprising was met with brutal force from the Soviet Union, which sent troops to suppress the rebellion. By November 4, the Soviet military had regained control, resulting in thousands of deaths and widespread arrests. The uprising highlighted the struggle for freedom in Eastern Europe during the Cold War.