Darya was succeeded by Burhan Imad Shah. He ruled from 1562 to 74 CE. He mostly remained aloof even after joiningthe confederacy against Vijayanagar with the other Deccani sultanates which caused great dissatisfaction among them.
Sufism or mysticism emerged in the 8th century. Some of the early known Sufis are as follows: Rabia al-Adawiya, Al-Junaid, and Bayazid Bastami. Sufism evolved into a well-developed movement by the end of the 11th century.