The Chinese People's Liberation Army declares a unilateral ceasefire in the Sino-Indian War.
The Sino-Indian War between China and India occurred in OctoberNovember 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.Chinese military action grew increasingly aggressive after India rejected proposed Chinese diplomatic settlements throughout 19601962, with China re-commencing previously-banned "forward patrols" in Ladakh from 30 April 1962. In the midst of the Cuban Missile Crisis, China abandoned all attempts of peaceful resolution on 20 October 1962, invading disputed territory along the 3,225 kilometres (2,004 mi) long Himalayan border in Ladakh and across the McMahon Line. Chinese troops pushed back Indian forces in both theatres, capturing Rezang La in Chushul in the western theatre, as well as Tawang in the eastern theatre. The war ended when China declared a ceasefire on 20 November 1962, and simultaneously announced its withdrawal to its claimed "Line of Actual Control".
Much of the fighting took place in harsh mountain conditions, entailing large-scale combat at altitudes of over 4,000 metres (13,000 feet). The Sino-Indian War was also notable for the lack of deployment of naval and aerial assets by either China or India.
As the Sino-Soviet split heated up, Moscow made a major effort to support India, especially with the sale of advanced MiG fighter-aircraft. The United States and Britain refused to sell advanced weaponry to India, causing it to turn to the Soviet Union.
The People's Liberation Army (PLA) is the armed forces of the People's Republic of China (PRC) and the armed wing of the PRC's founding and ruling political party, the Chinese Communist Party (CCP). Besides the Central Military Commission (CMC) and several minor units directly under it, the PLA has five major service branches: the Ground Force (PLAGF), Navy (PLAN), Air Force (PLAAF), Rocket Force (PLARF), and the Strategic Support Force (PLASSF). The PLA can trace its origins during the republican era to the left-wing units of the National Revolutionary Army (NRA) of the Kuomintang (KMT) when they broke away on 1 August 1927 in an uprising against the nationalist government as the Chinese Red Army before being integrated into the NRA as units of New Fourth Army and Eighth Route Army during the Second Sino-Japanese War. The two NRA communist units was reconstituted into the PLA on 10 October 1947.A majority of military units around the country are assigned to one of five theater commands by geographical location. The PLA is the world's largest military force (not including paramilitary or reserve forces) and constitutes the second largest defense budget in the world. It is also one of the fastest modernizing militaries in the world, and has been termed as a potential military superpower, with significant regional defense and rising global power projection capabilities.PRC law explicitly asserts the leadership of the CCP over the armed forces of China and designates the CMC as the nationwide military command of the People's Republic of China. The Party CMC operates under the name of the State CMC for legal and governmental functions and as the ceremonial Ministry of National Defense (MoD) for diplomatic functions. The PLA is obliged to follow the principle of the CCP's absolute civilian control of the military under the doctrine of "the party commands the gun" (Chinese: 党指挥枪; pinyin: Dǎng zhǐhuī qiāng) taken from a speech given by Mao Zedong during an emergency meeting of the top party leadership on the 7th of August 1927 at the beginning of the Chinese civil war. In this sense, the PLA is not a national army of the type of traditional nation-states, but a political army or the armed branch of the CCP itself since its allegiance is to the party only and not the state or any constitution. Its commander-in-chief is the Chairman of the Central Military Commission (customarily also the General Secretary of the Chinese Communist Party).Since 1949, China has used nine different military strategies, which the PLA calls "strategic guidelines". The most important came in 1956, 1980, and 1993. In times of national emergency, the People's Armed Police (PAP) and the China Militia act as a reserve and support element for the PLAGF. Politically, the PLA is represented in the National People's Congress with 294 deputies, all of whom are CCP members.