New Delhi: Defence Minister Rajnath Singh on Saturday reviewed the overall security scenario in eastern Ladakh amid the ongoing talks between India and China on the disengagement process in the high-altitude region, people familiar with the developments said.

The meeting was attended by National Security Advisor Ajit Doval, Chief of Defence Staff Gen Bipin Rawat, Army Chief Gen MM Naravane, Navy Chief Admiral Karambir Singh and IAF Chief Air Chief Marshal RKS Bhadauria.

The sources said all important aspects of the border row with China in eastern Ladakh were discussed in great detail.

The meeting also deliberated on the future course of approach in dealing with the situation, they added.

The analysis comes in the wake of the assessment by the Army that the Chinese military is not serious about the resolution of the border conflict in eastern Ladakh.

There has been a stalemate in the military talks as the Indian Army was strongly insisting that the Chinese side must restore the status quo ante of April this year to resolve the over three-month-old row.

The Indian Army has clearly stated to the Chinese People's Liberation Army (PLA) that "shifting" of the Line of Actual Control is not acceptable to it, the sources said adding Chinese military is now desperately attempting to give "ex post facto strategic meaning" to its actions in eastern Ladakh.

"Due to the strong response of the Indian Army, the PLA is faced with unanticipated and unintended consequences of his misadventure," said a source, adding it is looking for a "face-saving exit strategy".

India and China have held several rounds of military and diplomatic talks in the last two-and-half months but no significant headway has been made in resolution of the border row in eastern Ladakh.

On Thursday, the two sides held another round of diplomatic talks following which the Ministry of External Affairs (MEA) said they had agreed to resolve outstanding issues in an "expeditious manner" and in accordance with the existing agreements and protocols.

However, the sources said the meeting could not produce any significant outcome.

The formal process of disengagement of troops began on July 6, a day after a nearly two-hour telephonic conversation between National Security Advisor Ajit Doval and Chinese Foreign Minister Wang Yi on ways to bring down tensions in the area. However, the process has not moved forward since mid-July.

The Chinese military has pulled back from Galwan Valley and certain other friction points but the withdrawal of troops has not moved forward in Pangong Tso, Depsang and a couple of other areas, sources said.

In the five rounds of corps commander-level talks, the Indian side has been insisting on complete disengagement of Chinese troops at the earliest, and immediate restoration of status quo ante in all areas of eastern Ladakh prior to April.

Even as both sides have been engaged in diplomatic and military talks, the Indian Army is making elaborate preparation to maintain its current strength of troops in all key areas in eastern Ladakh in the harsh winter months.

Army Chief Naravane has already conveyed to all the senior commanders of the Army, overseeing operation of the frontline formations along the LAC, to keep up a significantly high state of alertness and maintain the aggressive posturing to deal with any Chinese "misadventure", the sources said.

The Army is also in the process of procuring a number of weapons, ammunition and winter gears for the frontline troops, they added. The temperature in some of the high-altitude areas along the LAC drops to minus 25 degrees Celsius in the winter months.

The tension between the two sides escalated manifold after the violent clashes in Galwan Valley on June 15 in which 20 Indian Army personnel were killed. The Chinese side also suffered casualties but it is yet to give out the details. According to an American intelligence report, the number of casualties on the Chinese side was 35.

Following the Galwan Valley incident, the government gave the armed forces "full freedom" to give a "befitting" response to any Chinese misadventure along the LAC.

The Army sent thousands of additional troops to forward locations along the border following the deadly clashes. The IAF has also moved air defence systems as well as a sizeable number of its frontline combat jets and attack helicopters to several key air bases.