Bidar Fort is situated in Bidar city of the northern plateau of Karnataka, India. The fort, the city and the district are all affixed with the name Bidar. Sultan Alla-Ud Din Bahman of the Bahmanid Dynasty shifted his capital from Gulbarga to Bidar in 1427 and built his fort along with a number of Islamic monuments.[2][3] There are over 30 monuments inside Bidar fort.Bidar city and fort are located on the edge of the Bidar platueau, the northernmost in Karnataka state. The plateau area, comprising low laterite hills, ends to the north at the Manjira River, a major tributary of the Godavari River. The Karanja River, a sub-tributary, drains the surrounding low-lying areas and feeds into the Manjiri River.[5][6] Bidar district comprises the only part of the Godavari basin in Karnataka.