Namka Chu or Kejielang River () is a tributary of

Nyamjang Chu Nyamjang Chu, or Nyashang Chu () is a cross-border perennial river that originates in the Shannan Prefecture of Tibet and flows into the Arunachal Pradesh state of India, joining the Tawang Chu river just before it enters Bhutan. The Nyamjang C ...

that flows along the disputed border between India and China. The Indian side of the border is the

Tawang district Tawang district (Pron:/tɑ:ˈwæŋ or təˈwæŋ/) is the smallest of the 26 administrative districts of Arunachal Pradesh state in northeastern India. With a population of 49,977, it is the eighth least populous district in the country (out of ...

Arunachal Pradesh Arunachal Pradesh (, ) is a state in Northeastern India. It was formed from the erstwhile North-East Frontier Agency (NEFA) region, and became a state on 20 February 1987. It borders the states of Assam and Nagaland to the south. It shares int ...

. The Tibetan side of the border is in Tsona Dzong, Shannan province of Tibet. Namka Chu originates near the trijunction of

Tibet Tibet (; ''Böd''; ) is a region in East Asia, covering much of the Tibetan Plateau and spanning about . It is the traditional homeland of the Tibetan people. Also resident on the plateau are some other ethnic groups such as Monpa people, ...

Bhutan Bhutan (; dz, འབྲུག་ཡུལ་, Druk Yul ), officially the Kingdom of Bhutan,), is a landlocked country in South Asia. It is situated in the Eastern Himalayas, between China in the north and India in the south. A mountainous ...

and

India India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the so ...

and flows east for 26 km before joining Nyamjang Chu. It is about 200 kilometers away from the Misamari railhead and 60 kilometers from the Tawang road head. The Namka Chu valley was the scene of some of the most fierce fighting between

and

China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and ...

during the 1962

Sino-Indian war The Sino-Indian War took place between China and India from October to November 1962, as a major flare-up of the Sino-Indian border dispute. There had been a series of violent border skirmishes between the two countries after the 1959 Tib ...

Battle of Namka Chu

Namka Chu was the site of the battle during the Sino-Indian War in 1962. The battle of Namka Chu began on 10 October 1962 and continued until 16 November of the same year. The Indian brigade was headed by Brig.

John Dalvi Brigadier John Parashuram Dalvi (3 July 1920 – October 1974) was an Indian Army officer. During the Sino-Indian War of 1962, he was the commander of the Indian 7th Brigade, which was destroyed, leading Dalvi to be captured by the People's Libe ...

. It concluded with the total destruction of 7 Brigade of the Indian Army and the capture of Dalvi, who was repatriated in 1963. His book Himalayan Blunder is a detailed analysis of the prelude and conduct of the battle from the Indian point of view. The Indian defeat at the Nam Ka Chu was the first in the India-China border war of 1962, which ended with a unilateral Chinese ceasefire and withdrawal after capturing almost the entire disputed territory of NEFA (now Arunachal Pradesh).

Notes

References

{{coord missing, Arunachal Pradesh Rivers of Arunachal Pradesh Rivers of India China–India border Borders of Arunachal Pradesh

Battle of Namka Chu

See also

Notes

References