The newer & younger deposits of the flood plains
Khadar
Duns
Bhabar
Terai
The Himalayan Mountain system is composed of
Igneous rock
Sedimentary rocks
Metamorphic rocks
Plutonic igneous rocks
The northern most range
Himadri
Himachal
Siwalik
Kailash
The longtitudinal valley lying between lesser Himalayas and the Shiwaliks
Hill stations
Canyons
Doab