Question

What are duns ?name some of them

Answer 1

Duns are longitudinal Valley is formed as a result of folding when Eurasian plate and Indian Plate collided. They are elongated valleys found between the Himalayas and the Shivalik mountain ranges.
Example: Dehra, Patli,kohlri and Kota

Answer 2

$\textbf{HEY MATE!!}$

Good question ♥

Duns : The valley areas situated between the lesser Himalayas and shivaliks are called as Duns.

⏩ They are bounded by Mountains.

⏩ These Duns act as watershed to the Himalayan rivers like Ganga etc.

⏩ Duns are composed of rocks and gravel etc

⏩ Dehradun, Kotlidun, Patlidun etc.. are some duns.

HOPE THIS HELPS U...