(d) Government of India Act 1919 , also known as Montague-Chelmsford Reforms. It extended the principle of communal representation to Sikhs, Indian Christians, Anglo-Indians and Europeans. It divided the provincial subjects into 2 parts transferred and reserved. Transferred subjects were to be administered by the Governor with the aid of ministers responsible to the Legislative Council. Reserved subjects were to be administered by the Governor and his Executive Council without being responsible to the Legislative Council. Hence, option (d) is incorrect.