The correct options are
A He advised Muslims to stay away from Hindus.
B He advised the Muslim community to start supporting the British Government.
D He advised the Muslims to take up Western education.
Theodore Beck was the Principal of Mohammedan Anglo-Oriental College (MAO) College. He advised Muslims to stay away from Hindus, the Indian National Congress and the National movement. Instead, he advised the Muslim community to start supporting the British Government and also to take up Western education.