The correct option is B Khilafat Movement
The Ali brothers, Maulana Muhammad Ali and Shaukat Ali, are associated with the Khilafat Movement. This was a movement to restore the powers of the Caliph of the Ottoman Empire in Turkey. The caliph is the religious head of Muslims. The Khilafat Movement led to the arrest of the Ali brothers. Several other prominent Muslim leaders were arrested under the Seditious Meeting Act.