The last time the Chinese military had taken Indian soldiers captive was in July 1962 after a clash in Galwan Valley.
The sources said the situation in eastern Ladakh remained 'tense' and that around 30-40 soldiers of China's People's Liberation Army (PLA) are holding up at a position close to an Indian post in the Rezang-La ridgeline in eastern Ladakh.
Indian Army officers are convinced China is maintaining the pretence of dialogue and negotiations in order to create the opportunity to occupy more Indian territory. Senior Indian planners apprehend this might be a Chinese ploy to divert attention from Depsang, in Northern Ladakh, which might be China's actual target.
In the first highest level face-to-face contact between the two sides after border tension erupted in eastern Ladakh in early May, Singh and Wei met for two hours and 20 minutes in Moscow on Friday evening on the sidelines of a meeting of the defence ministers of the Shanghai Cooperation Organisation.
He also said it was important that even during the difficult moments of this "crisis" India has been communicating and engaging with China.
External Affairs Ministry Spokesperson Anurag Srivastava said India is committed to resolve all issues through dialogue, noting the way ahead to address the issue is negotiations.
China and India have agreed to work to maintain peace along the Line of Actual Control and resolve the border standoff through talks while implementing the consensus reached between the two countries' leadership that 'differences' do not escalate into 'disputes', a top Chinese official said.
Sources said the Indian delegation was warmly greeted by senior officials of the Chinese Army before the talks began.
The two sides have already held at least 12 rounds of talks between local commanders and three rounds of talks between major general-rank officials but no positive outcome came out from the discussions, they said.
Chinese foreign ministry spokesman Geng Shuang told a media briefing in Beijing that "at the moment the situation in the boundary region between China and India is overall stable and controllable".
The Indian side is expected to present specific proposals at the talks to deescalate tension in Pangong Tso, Galwan Valley and Demchok -- the three areas in eastern Ladakh where the two sides have been on a bitter standoff for last one month, the sources said.
Singh said a meeting between senior Indian and Chinese military leaders has been scheduled for June 6 even as he asserted that India is not going to back off from its position. Asked about the current situation in sensitive areas in eastern Ladakh, he said Chinese have come up to what they claim is their territory while Indians believed it is theirs.
The enhancement of combat capability by the two armies in the region came even as both the countries continued their efforts to resolve the dispute through talks at military and diplomatic levels.
Defence Minister Rajnath Singh on Saturday asserted that the government will not allow India's pride to be hurt under any circumstances even as he said bilateral talks were on at military and diplomatic levels to resolve the row.
To tide over the difficulties due to incessant shutdowns, several farmers in Maharashtra have turned into aggregators and started selling their produce without the help of mandis or agents. They have started contracting with bulk consumers like hypermarkets and co-operative housing societies to sell their produce directly.
China will flood direct flights to India with wholesale takeaways of the authentic stuff; Indian businessmen will fight for the commission and the consumers for the cuisine, predicts Sunanda K Datta-Ray.
Sources said that even though India and China have been talking at the diplomatic and the military level for over six weeks now, there has been no thinning down in troop numbers or equipment by the Chinese side on this front.
The decisions were mentioned in a joint statement issued by the two armies late Tuesday, a day after the sixth round of Sino-India Corps commander-level talks that lasted for 14-hours.
'(The) PM has surrendered Indian territory to Chinese aggression. If the land was Chinese: Why were our soldiers killed? Where were they killed,' he asked on Twitter, tagging the prime minister's remark.
India on Wednesday delivered a strong message to China that the 'unprecedented' incident in the Galwan Valley will have a 'serious impact' on the bilateral relationship and held the 'pre-meditated' action by Chinese army directly responsible for the violence that left 20 Indian Army personnel dead.
The Chinese have only created limited defences for protection of their posts which are located well in depth and much away from the Line of Actual Control, notes Colonel S Dinny (retd).
Army chief General Naravane said the ongoing dialogue will sort out all the perceived differences between the two countries.
In the review meeting, Singh told the top military brass to continue to deal with the situation in eastern Ladakh and other areas with "firmness".
The talks came a day after the two armies began a limited disengagement in a few areas in Galwan Valley and Hot Spring in a demonstration of their intent to end the row peacefully.
The talks between the two armies are going to be held this week at multiple locations including Patroling point 14 (Galwan area), Patrolling point 15, and Hot Springs area, top government sources said.
It is the first highest level face-to-face meeting between the two sides after the border row escalated in eastern Ladakh in early May.
'The Pangong Tso lake is frozen from September-October to February-March. The windchill factor is phenomenal. The night temperature goes to minus 40. The area is like a barren desert. You are out in the open with no trees or bushes to take cover.'
The Indian delegation led by Lt General Harinder Singh, the general officer commanding of Leh-based 14 Corps, and Commander of the Tibet Military District Maj Gen Liu Lin held an extensive meeting in Maldo on the Chinese side of the Line of Actual Control in eastern Ladakh on Saturday that began at around 11.30 am and went on till evening.
The Indian Army has been slow to react. Indian troops have deployed in the vicinity of PLA incursions, but there are no attempts to outflank Chinese positions.
The military brass is learnt to have apprised Modi about the evolving situation in eastern Ladakh, though officials maintained that the agenda of the pre-scheduled meeting was to discuss the ambitious military reforms and ways to boost India's combat prowess.
It is learnt that Defence Minister Rajnath Singh has conveyed to top military brass that there was no need for reviewing the implementation of any of the key projects along the Line of Actual Control (LAC) in Ladakh, Sikkim, Uttarakhand or in Arunachal Pradesh in view of the aggressive behaviour by Chinese troops in several sensitive areas.
'We must be careful because China has not given its design in Eastern Ladakh.'
'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 missile mounted near Kailash-Mansarovar is called DF-21. It is a medium-range, 2,200 kilometres ballistic missile. Its advantage is that it can cover all cities of north India, including New Delhi'
'I want to assure this House that in these talks we have not conceded anything.' Full text of what Defence Minister Rajnath Singh told Parliament on the Chinese pullback in eastern Ladakh.
The government must figure out what the Chinese game plan is and thwart the endgame before it is upon us, possibly in early winter, advises David Devadas.
'The Indian government wakes up after the fact when it can do nothing, or rather lacks the will to prosecute military actions to reverse these adverse PLA-driven developments.'
This is the first such incident along the border with China that Indian armed forces personnel have been killed after a gap of nearly 45 years.
Amongst the many characters in the Mahabharata, the impetuous Ashwathama comes across as a warrior lacking maturity and forethought.
'The government will ensure that India's pride is not affected as far as the situation along Indo-China border is concerned'