TheMontagu-Chelmsford Reformswere reforms introduced by theBritish Government in Indiato introduce self-governing institutions gradually to India. The reforms take their name fromEdwin Samuel Montagu, theSecretary of State for Indiaduring the latter parts of World War I andLord Chelmsford, Viceroy of India between 1916 and 1921. The reforms were outlined in theMontagu-Chelmsford Reportprepared in 1918 and formed the basis of theGovernment of India Act 1919. Indian nationalists considered that the reforms did not go far enough while British conservatives were critical of them.