Situated at a height of 15,200 feet above sea level, the pass sits on the top of a craggily formed Himalayan range that separates the Tibetan plateau from the Indian sub-continent.
Indian Army's reported plan to set up think-tanks focussing on China has evoked mixed reactions among scholars in Beijing with some calling it a positive move and others saying it showed that Indian security forces have identified the PLA as a "real strategic rival".
The week-long 20th national congress of the Communist party of China began in Beijing on Sunday, October 16, 2022.
Chinese President Xi Jinping on Sunday said the People's Liberation Army has the confidence and capability to defeat all invading enemies as he inspected a massive military parade at the country's largest military base to mark the 90th founding anniversary of the 2.3-million strong army.
For both India and China, the most likely option -- and the most challenging -- appears to be a freezing of the status quo.
Military experts said the aim of constructing the bridge in the Khurnak area could be to ensure that the Chinese People's Liberation Army is able to quickly mobilise its troops in the region.
'He is psychologically preparing the PLA and the Chinese public to avoid a loss of face.'
The Chinese numbers had surged significantly during the summer season as they brought in a large number of troops for summer training. They have now gone back to their rear locations.
The navy has significantly expanded its deployment in the Indian Ocean Region deploying a plethora of warships and submarines to create pressure points on China as the maritime space around the Malacca Strait is very critical for its supply chain through sea routes.
'China has forcibly occupied territory it had never occupied before, blocked Indian patrols' access to areas they had patrolled for decades and, most provocatively, killed 20 Indian soldiers.' 'Most countries would regard these as acts of war.' 'New Delhi has apparently taken off the table the option of evicting the PLA with force,' observes Ajai Shukla.
The IAF chief also said Pakistan has become a pawn of Chinese policy and its dependence on China would increase further in future. He said India needs to understand the interplay of some major events in its vicinity that would impact the security scenario of the region.
At a virtual media briefing, Ministry of External Affairs (MEA) Spokesperson Anurag Srivastava said disengagement of troops is a complex process which would require mutually agreed 'reciprocal actions'.
'It is a constantly evolving situation and will require deft handling at the ground level and at the highest level of military, diplomatic and political leadership,' observes Colonel S Dinny (retd), who served as Commanding Officer of an infantry battalion deployed in the Pangong Tso area.
Chinese President Hu Jintao on Friday got the backing of the country's powerful military for his call to retain the supremacy of the Communist Party over the army, measures to speed up defence modernisation and the war against corruption.
Until last month more than two-thirds of the Indian Army was deployed against Pakistan. Of 14 army corps, just four-and-a-half faced China, while more than twice that number was ranged against Pakistan.
With Fujian, China's third and most advanced aircraft carrier, having started sea trials last week, the PLA needed at least 200 qualified carrier-based fighter jet pilots to operate 130 ship-borne aircraft.
As per the sources, the discussions between the two sides include pulling back tanks and armoured vehicles from their present positions, and some development in this regard is likely to take place in the next few days.
Xi has called on Chinese border troops to enhance their capabilities in border defence and control to forge a "great wall of steel" along the country's borders, it said.
'How Xi Jinping will withdraw the aggression and justify it to his Communist party in case of a negotiated settlement might be his biggest headache.' 'Unless he is ready to gamble on an armed conflict, whose outcome given India's battle-readiness and determination is always uncertain,' observes Virendra Kapoor.
'This Chinese behaviour we have not seen for a very long time.' 'This sort of build up on the border, this pattern in Chinese behaviour, and especially the aggression and brutality with which our people were attacked on the 15th of June, this is not something we have seen before.'
The troops carried the Indian flag at various strategic locations along the border.
The shelters were installed in locations near Tashigong, Manza, Hot Springs and Churup among others, in reflection of simmering tensions between the two sides in the region.
The government has adopted a multi-pronged approach involving the Army, the Indian Air Force and the Navy as well as diplomacy and economic measures to send out a firm and clear message to China that its misadventure in eastern Ladakh was not acceptable at all.
New Delhi must clearly demonstrate to Beijing that China will pay a price for its relentless strategic undermining of India, says Ajai Shukla.
India needs to be alert on how the Doklam standoff plays into the factional infighting in China's Communist Party, says Ambassador Shyam Saran, the former foreign secretary.
'We have to be equally vigilant in the central sector which is where Barahoti lies and also in the Joshimath area.'
The president said China would never allow "any people, organisation or political party to split any part of Chinese territory out of the country at any time, in any form."
'When armies start attacking with clubs and batons, then at some point this can take an escalatory spiral and spin out of control.'
The incident took place on Wednesday afternoon in Demchok sector, located 250 km east of Leh, where the work for linking a village with 'hot spring' was being undertaken under the MNREGA.
The massive square became famous all over the world with an iconic picture of a young man standing before a row of battle tanks in a bid to stop them.
Since the June 15 clash, the PLA has inducted large numbers of troops, armoured vehicles and artillery along the LAC, from Depsang and Galwan in northern Ladakh to Hot Springs, Pangong Tso, and Chushul in central Ladakh, to Demchok and Chumar in southern Ladakh.
'China is unwilling to restore the status quo ante of April 2020.' 'India will have to weigh its options based on this premise.'
China has chosen to keep New Delhi guessing, while retaining for itself the option of constantly changing facts on the ground and shifting the LAC westwards -- the strategy called 'salami slicing', notes Ajai Shukla.
China on Monday said it will conduct a joint live-ammunition exercise in the country's southwestern Yunnan Province bordering Myanmar.
The military preparations underway show that the PLA may undertake operations this summer to achieve whatever objectives they could not achieve last May, asserts Jayadeva Ranade, the distinguished China expert and retired RA&W officer.
From March 1959 to March 1962, the PLA fought 12 major battles in central Tibet which was seen as an opportunity to train China's soldiers, notes Ajai Shukla.
'We have to up our vigil everywhere, all along the LAC -- winter, summer or spring.'
The Indian side is expected to seek disengagement as soon as possible in the remaining friction points besides pressing for resolution of issues in Depsang Bulge and Demchok.
In a fresh incident in eastern Ladakh, the Chinese PLA carried out "provocative military movements" to "unilaterally" change the status quo on the southern bank of Pangong Tso lake but the attempt was thwarted by the Indian troops, the Army said here.