The Bengal Renaissance and the Brahmo Samaj socio-cultural reform movements significantly influenced the cultural and economic life of Bengal. Between 1905 and 1911 an abortive attempt was made to divide the province of Bengal into two zones. Bengal suffered from the Great Bengal famine in 1943, which claimed threemillion lives during World WarII. Bengalis played a major role in the Indian independence movement, in which revolutionary groups such as Anushilan Samiti and Jugantar were dominant. Armed attempts against the British Raj from Bengal reached a climax when news of Subhas Chandra Bose leading the Indian National Army against the British reached Bengal. The Indian National Army was subsequently routed by the British.