India : Physiographical Regions.
Physiography : It studies the present relief features of the earths surface or of natural
features in their causal relationship.India a land of great diversity.
Plains : 43%
Mountains : 11 %
Hills : 18 %
Plateaus : 28 %The Regions in India based on Geomorphology :- The Northern Mountain region
- The Deccan Plateau
- The Great plains between the above two
- The Coastal Plains and islands.