The prison and darga of ‘Abu Hasan, are inside the hill-fort of Daulatibad. ‘Abu Hasan or Thanesha Badshah, the last of the Kutab Shahi kings, was taken prisoner after Golkonda fell in 1687, and was incarcerated at Daulatabad. The ” Barra Darri” on the top of the hill was built by Aurangzib.