Start your answer by writing about the differences that persist between India and China on the Depsang Plains and Demchok
The location of the Line of Actual Control (LAC). India and China have different claims to the LAC in these areas. India claims that the LAC runs along the eastern edge of the Depsang Plains, while China claims that it runs along the western edge. This difference in claims has led to Chinese troops repeatedly blocking Indian patrols from accessing the Depsang Plains.
Body
Write the body of your answer addressing the main crux of the question which is the differences between India and China on the Depsang Plains and Demchock Buffer zones
Depsang Plains, located in the Ladakh region, is an area where both India and China have had differing perceptions of the Line of Actual Control (LAC), the de facto border between the two countries. China has reportedly made incursions into the Indian-controlled territory in this region.
Demchok, another border area in Ladakh, has also witnessed disputes between India and China. In 2019, tensions escalated when Chinese troops objected to the construction of a road in the area by the Indian side. The construction of infrastructure and the presence of troops from both countries nearby has led to confrontations and occasional clashes in the past.
Buffer zones have been created in the following areas during the disengagement process:
Gogra-Hotsprings: In this area, Indian and Chinese troops pulled back to their positions in April 2020.
Galwan Valley: In this area, Indian and Chinese troops have pulled back to a distance of 5 kilometres from each other.
Pangong Tso North: In this area, Indian and Chinese troops have pulled back to a distance of 2 kilometres from each other.
Conclusion
Your conclusions should be balanced, simple and short
The situation on the Depsang Plains and Demchok is likely to remain tense for the foreseeable future. India and China will need to continue to engage in dialogue and build trust to resolve the differences in these areas.