Question

what is gorge name any two Indian river which form gorges

Answer 1

Gorge is a narrow valley between hills or mountains, typically with steep rocky walls and a stream running through it.
 
Dihang is a river of India in Arunachal Pardesh,North-East  which forms a gorge. Except this almost all of the Himalayan and Brahmaputra rivers form gorges but not so deep as the Dihang.