Public service and independence movement Nazimuddin returned to India to join his brother
Khwaja Shahbuddin from England, taking an interest in civil and public affairs that led him to join the
Bengali politics. Both brothers joined the
Muslim League, and Nazimuddin successfully ran for the municipality election and was elected as
chairman of Dhaka Municipality from 1922 until 1929. During this time, he was appointed as
education minister of Bengal. He remained minister of Education till 1934. That year he was appointed to the
Viceroy's Executive Council and served until 1937. In his former capacity, he successfully piloted the Compulsory Primary Education Bill. He piloted the Bengal Agriculture Debtors' Bill and the Bengal Rural Development Bill in 1935–1936. He participated in regional elections held in 1937 on a Muslim League's platform but conceded his defeat in favour of
Fazlul Haq of the
Krishak Praja Party (KPP) who was appointed as
Prime Minister of Bengal, while assuming his personal role as member of the legislative assembly.
Bengal politics , 1937 Upon the formation of the
coalition government in an agreement facilitated between the Muslim League and the Krishak Praja Party, Nazimuddin was appointed as the
home minister under Haq's premiership., which he continued until 1941. in
Faridpur,
Bengal, 1946 Due to his conservative elite position, he became close associate of
Muhammad Ali Jinnah, then-president of the Muslim League, who appointed him as a member of the executive committee to successfully promote the Muslim League's party agenda and program that gained popularity in East Bengal. In 1941, Nazimuddin broke away from the coalition led by Premier Fazlul Haq and decided to become a leader of the opposition, leading campaign against Haq's premiership and his coalition government formed with
Hindu Mahasabha on Bengali nationalism instead of pan Muslim nationalism as promoted by Muslim League. During this time, Nazimuddin played a crucial political role for the
cause for the separate Muslim homeland:
Pakistan. From 1945 to 1947, Nazimuddin continued to serve as the chairman of the Muslim League in Bengal, ardently supporting the political cause for Pakistan against the Congress Party. During this time, Nazimuddin had been in conflict with Premier Suhrawardy and strongly opposed the United Bengal Movement as in United Bengal capital would have remained in Hindu dominated Kolkata and not Dhaka in Muslim majority
East Bengal. In addition, the conflict between the two men exposed deep division in the society as Suhrawardy represented the middle class, while Nazimuddin was representing the aristocracy. == Chief Minister of East Bengal (1947–1948) ==