The Sino-Indian War between China and India occurred in October–November 1962. A disputed Himalayan border was the main cause of the war. There had been a series of violent border skirmishes between the two countries after the 1959 Tibetan uprising, when India granted asylum to the Dalai Lama. India initiated a defensive Forward Policy from 1960 to hinder Chinese military patrols and logistics, in which it placed outposts along the border, including several north of the McMahon Line, the eastern portion of the Line of Actual Control proclaimed by Chinese Premier Zhou Enlai in 1959.
Aksai Chin is a region administered by China as part of Hotan County, Hotan Prefecture, Xinjiang and Rutog County, Ngari Prefecture, Tibet. It is claimed by India to be a part of its Leh District, Ladakh Union Territory. It is a part of the eastern portion of the Kashmir region and has been a subject of dispute between India and China since the late 1950s.
Pangong Tso or Pangong Lake is an endorheic lake spanning eastern Ladakh and West Tibet situated at an elevation of 4,225 m (13,862 ft). It is 134 km (83 mi) long and divided into five sublakes, called Pangong Tso, Tso Nyak, Rum Tso and Nyak Tso. Approximately 50% of the length of the overall lake lies within Tibet in China, 40% in Ladakh, India and the remaining 10% is disputed and is a de-facto buffer zone between India and China. The lake is 5 km (3.1 mi) wide at its broadest point. All together it covers almost 700 km2. During winter the lake freezes completely, despite being saline water. It has a land-locked basin separated from the Indus River basin by a small elevated ridge, but is believed to have been part of the latter in prehistoric times.
Fukche Advanced Landing Ground is an airfield in the Demchok sector of the union territory of Ladakh, India. It was built shortly before the 1962 Sino-Indian War and was revived in 2008. It is located adjacent to Koyul, 34 km northwest of Demchok.
Chushul is a village in the Leh district of Ladakh, India. It is located in the Durbuk tehsil, in the area known as "Chushul Valley", south of the Pangong Lake and west of the Spanggur Lake. The Line of Actual Control with China runs about 5 miles east of Chushul, across the Chushul Valley. Famous as site for historical battle grounds.
The 2013 Depsang standoff, also called 2013 Depsang incursion, or 2013 Daulat Beg Oldi incident, was an incursion and sit-in by a platoon-sized contingent of the Chinese PLA in the dry river bed of Raki Nala, in the Depsang Bulge area, 30 km south of Daulat Beg Oldi near the Line of Actual Control (LAC) in the disputed Aksai Chin region. Indian forces responded to the Chinese presence by quickly establishing their own encampment 300 metres (980 ft) away. Negotiations between China and India lasted nearly three weeks, during which the Chinese position was supplied by trucks and supported by helicopters. The dispute was resolved on 5 May, after which both sides withdrew. As part of the resolution, the Indian military agreed to dismantle some military structures 250 km away in the Chumar sector, which the Chinese perceived as threatening. The Chinese military in July 2014 acknowledged the incursion at the Depsang Valley in Ladakh region and said that such incidents occurred due to differing perceptions of the Line of Actual Control.
The Khurnak Fort is a ruined fort on the northern shore of the Pangong Lake that spans eastern Ladakh in India and Rutog County in the Tibet region of China. The area of the Khurnak Fort is disputed by India and China, and has been under Chinese administration since 1958.
The Galwan River flows from the disputed Aksai Chin area administered by China to the Ladakh Union Territory of India. It originates near the caravan campsite Samzungling on the eastern side of the Karakoram range and flows west to join the Shyok River. The point of confluence is 102 km south of Daulat Beg Oldi. Shyok River itself is a tributary of the Indus River, making Galwan a part of the Indus River system.
The Chip Chap River is a tributary of the Shyok River that flows from the disputed Aksai Chin region administered by China to Ladakh in India. It originates at the eastern edge of the Depsang Plains and flows west, skirting around the Depsang Plains in the north. It discharges into the Shyok River, forming one of the upstream tributaries of the Indus River.
The Spanggur Tso, also called Maindong Tso, Mendong Tso, is a saltwater lake in Rutog County in the Tibet Autonomous Region of China, close to the border with Ladakh. To the west of the lake lies the Spanggur Gap, and to the north is the Pangong Tso. The lake is at an elevation of 4305 meters, and has an area of 61.6 square kilometres. The lake's average annual temperature is around -4 to -2 ℃, and the annual precipitation is 50 to 75 mm. The western portion of the lake is claimed by India.
Chumar or Chumur is a village and the centre of nomadic grazing region located in south-eastern Ladakh, India. It is in Rupshu block, south of the Tso Moriri lake, on the bank of the Parang River, close to Ladakh's border with Tibet. Since 2012, China disputes the border in this area, though the Chumur village itself is undisputed.
Gurung Hill is a mountain near the Line of Actual Control between the Indian- and Chinese-administered portions of Ladakh near the village of Chushul and the Spanggur Lake. As of 2020, the Line of Actual Control runs on the north–south ridgeline of Gurung Hill. To the west of Gurung lies the Chushul valley and to the right of it are mountains of Kailash Range forming the basins of the Spanggur Lake and the Pangong Lake in this area.
Demchok , previously called New Demchok, and called Parigas by the Chinese, is a village and military encampment in the Indian-administered Demchok sector that is disputed between India and China. It is administered as part of the Nyoma tehsil in the Leh district of Ladakh by India, and claimed by China as part of the Tibet Autonomous Region.
The Demchok sector is a disputed area named after the villages of Demchok, Ladakh and Dêmqog, 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.
Beginning on 5 May 2020, Chinese and Indian troops engaged in aggressive melee, face-offs, and skirmishes at locations along the Sino-Indian border, including near the disputed Pangong Lake in Ladakh and the Tibet Autonomous Region, and near the border between Sikkim and the Tibet Autonomous Region. Additional clashes also took place at locations in eastern Ladakh along the Line of Actual Control (LAC).
The Parang River, also called Para River and Pare Chu is an upstream tributary of the Sutlej River, that originates in the Indian state of Himachal Pradesh and ends in Himachal Pradesh again, but flows through Ladakh and Tibet before doing so. The origin of the river is near the Parang La pass in the Spiti subdistrict. After its circuitous journey, it joins the Spiti River near Sumdo in Himachal Pradesh and the combined river then joins Sutlej.
Dumchele or Dhumtsele (Chinese: 都木契列; pinyin: Dōu mù qì liè, Tibetan: སྡུམ་མཚེས་ལེ་, Wylie: sdum mtshes le, THL: dum tsé lé) is a village and a grazing area near the Line of Actual Control between Ladakh and Tibet, administered by China since October 1962 but claimed by India. The locale is in the disputed Demchok sector, about 50 kilometers northwest from Demchok and 50 kilometers southeast of Chushul. It lies on a historic trade route between Ladakh and Rutog, with an erstwhile border pass at Chang La or Shingong La to the southeast of Dumchele.
The Depsang Bulge or Burtsa Bulge is a 900 square kilometre area of mountain terrain in the disputed Aksai Chin region, which was conceded to India by China in 1960 but remains under Chinese occupation since the 1962 Sino-Indian War. The area is immediately to the south of Depsang Plains and encloses the basin of the Burtsa Nala, a stream originating in the Aksai Chin region and flowing west to merge with the Depsang Nala near the village of Burtsa in Ladakh, eventually draining into the Shyok River. The area is perceived to be of strategic importance to both the countries, sandwiched by strategic roads linking border outposts. Since 2013, China has made attempts to push the Line of Actual Control further west into the Indian territory, threatening India's strategic road.
Gogra (also referred to as Nala Junction) is a pasture and campsite in the Ladakh union territory of India, near its disputed border with China. It is located in the Kugrang River valley, a branch valley of Chang Chenmo Valley, where the Changlung River flows into Kugrang. During the times of the British Raj, Gogra was a halting spot for travellers to Central Asia via the 'Chang Chenmo route', who proceeded through the Changlung river valley and the Aksai Chin plateau.
Tsosib Sumkyil or Churup Sumkhel is the westernmost township of the Zanda County in the Ngari Prefecture, Tibet region of China. It borders India's Spiti region in Himachal Pradesh as well as the Rupshu region of Ladakh. It is watered by the Pare Chu river, a tributary of the Spiti River and an upstream tributary of the Sutlej river. China has ongoing border disputes with India for the southern border of the township near Kaurik and the western border near Chumar.
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