Sumdorong Chu Standoff Map

Sumdorong Chu is a tributary of the Nyamjang Chu river that flows along the disputed Sino-Indian border between the Tsona County of Tibet and the Tawang district of Arunachal Pradesh. It originates in the Tokpo Shiri Glacier, about 7–10 kilometres east of Nyamjang Chu, and flows down to the river. Its junction with Nyamjang Chu is about two kilometers to th…
Sumdorong Chu is a tributary of the Nyamjang Chu river that flows along the disputed Sino-Indian border between the Tsona County of Tibet and the Tawang district of Arunachal Pradesh. It originates in the Tokpo Shiri Glacier, about 7–10 kilometres east of Nyamjang Chu, and flows down to the river. Its junction with Nyamjang Chu is about two kilometers to the north of that of Namka Chu, another contested river valley.
  • Country: China; India
  • Region: Shannan, Tibet; Arunachal Pradesh
  • District: Tsona County; Tawang district
  • City: Lė Township; Zemithang Circle
  • Source: Eastern Himalayas
  • Mouth: Nyamjang Chu valley
  • Progression: Nyamjang Chu, Tawang Chu, Manas River
Data from: en.wikipedia.org