Which of the following statements about the Sanyasi and Faqir disturbances/rebellions are correct? 1. Governor-General Warren Hastings faced the persistent Sanyasi and Faqir disturbances in Bengal and Bihar. 2. There were a number of Shaivite Naga Sanyasis who formed into armed bands. 3. Majnu Shah, who led bands into Bengal from 1771, was their prominent leader.