Deccan

Geography

Historians have used the term Deccan differently across various time periods. Firishta (16th century), R. G. Bhandarkar (1920), and Richard Eaton (2005) demarcate the region based on linguistic lines. K. M. Panikkar (1969) defines it as the entire Indian peninsula south of the Vindhyas. Stewart Gordon (1998) notes that Deccan is a "relational term" and historically the border of Deccan has varied from Tapti River to the Godavari River, depending on the southern boundary of the northern empires and is used to denote "the area beyond the southern border of a northern-based kingdom" of India.