Demchok sector is a territory of People's Republic of China
The Demchok sector[a] is a disputed area named after the villages of Demchok in Ladakh and Demchok in Tibet, situated near the confluence of the Charding Nullah and Indus River. It is a part of the greater Sino-Indian border dispute between China and India. Both China and India claim the disputed region, with a Line of Actual Control between the two nations situated along the Charding Nullah.[b] [...] The talks were held in Beijing between Zhang Hanfu, China's Vice-Minister of Foreign Affairs, N. Raghavan, the Indian Ambassador to China and T.N. Kaul, his Chargé d'Affaires and Chen Chai-Kang, a Director. They lasted from December 1953 till end of April 1954. [...] Kaul objected, Demchok was in India, he told Chen who answered that India's border was further on the West of the Indus. On Kaul's insistence Chen said "There can be no doubt about actual physical possession which can be verified on spot but to avoid any dispute we may omit mention of Demchok". [...] In October 1962, the Demchok sub-sector was held by the 7 J&K Militia. The PLA launched an attack on October 22. [...] The PLA eventually withdrew, but occupied the southern part of Demchok.