Line of Actual Control
The Line of Actual Control (LAC) is a demarcation line that separates Indian-ruled lands from Chinese-controlled territory. It is the effective border between India and the People's Republic of China (PRC). The LAC is 4,056-km long and traverses four Indian states: Jammu and Kashmir, Uttarakhand, Himachal, and Sikkim. On the Chinese side, the line traverses the Tibet Autonomous Region. The demarcation existed as the informal cease-fire line between India and China after the 1962 conflict until 1993, when its existence was officially accepted as the 'Line of Actual Control' in a bilateral agreement. However, Chinese scholars claim that the Chinese Prime Minister Zhou Enlai first used the phrase in a letter addressed to Indian Prime Minister Jawaharlal Nehru dated 24 October 1959.
Although no official boundary had ever been negotiated between China and India, Indian government even today claims a boundary similar to the Johnson Line of 1865, whereas the PRC government considers a line similar to the Macartney–MacDonald Line of 1899 as the boundary.
In a letter dated 7 November 1959, Zhou told Nehru that the LAC consisted of "the so-called McMahon Line in the east and the line up to which each side exercises actual control in the west". During the Sino-Indian War (1962), Nehru refused to recognise the line of control: "There is no sense or meaning in the Chinese offer to withdraw twenty kilometers from what they call 'line of actual control'. What is this 'line of control'? Is this the line they have created by aggression since the beginning of September? Advancing forty or sixty kilometers by blatant military aggression and offering to withdraw twenty kilometers provided both sides do this is a deceptive device which can fool nobody."
Zhou responded that the LAC was "basically still the line of actual control as existed between the Chinese and Indian sides on 7 November 1959. To put it concretely, in the eastern sector it coincides in the main with the so-called McMahon Line, and in the western and middle sectors it coincides in the main with the traditional customary line which has consistently been pointed out by China."
The term "LAC" gained legal recognition in Sino-Indian agreements signed in 1993 and 1996. The 1996 agreement states, "No activities of either side shall overstep the line of actual control." The Indian government claims that Chinese troops continue to illegally enter the area hundreds of times every year. In 2013, there was a three-week standoff between Indian and Chinese troops 30 km southeast of Daulat Beg Oldi. It was resolved and both Chinese and Indian troops withdrew in exchange for an Indian agreement to destroy some military structures over 250 km to the south near Chumar that the Chinese perceived as threatening. Later the same year, the BBC reported that Indian forces mistook planets for Chinese spy drones for six months. They recorded 155 such intrusions. Later the planets were identified by the Indian Institute of Astrophysics as Venus and Jupiter. In October 2013, India and China signed a border defense cooperation agreement to ensure that patrolling along the LAC does not escalate into armed conflict.
- Line of Actual Control
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