The Swarajists refused to assume power due to their opposition to dyarchy. However it refused to form the government due to its opposition to dyarchy. In the period of dyarchy (1919-1935), the BPML had many factions. It introduced a system of dyarchy in the Provinces. Provincial legislatures saw boycotts during the period of dyarchy between 1919 and 1935. The Act provided for Dyarchy at the Centre. A dyarchy is a system of shared government. However, it refused to form the government, due to its opposition to dyarchy. It proposed the abolition of dyarchy and the establishment of representative government in the provinces. The Government of India Act of 1935 abolished dyarchy and ensured provincial autonomy. The Government of India Act 1935 ended dyarchy in the provinces and increased autonomy. By 1933, constitutional reforms were imminent and dyarchy was expected to be abolished. In 1935, the Government of India Act 1935 replaced dyarchy with increased provincial autonomy.