Explanation: The question pertains to the territorial disputes between India and China, specifically focusing on the sites that are in contention. Understanding the geopolitical landscape of the India-China border is crucial for comprehending the nature of these disputes.
Doklam, Galwan valley, and Depsang Plains are all areas where India and China have overlapping territorial claims. These regions have been the sites of several border skirmishes and standoffs, reflecting the tension and competition between the two nations over these territories. Doklam, for instance, is a trijunction area involving Bhutan, India, and China, and has seen significant military build-up and diplomatic tensions. Galwan valley, located in the Ladakh region, was the site of a major clash in 2020, resulting in casualties on both sides. Depsang Plains, also in Ladakh, has experienced multiple military standoffs, highlighting the ongoing disputes over this area.
In contrast, Lipulekh pass is not a disputed site. It is a high-altitude mountain pass that connects the Indian state of Uttarakhand with Tibet, an autonomous region of China. The pass is significant for the Kailash Mansarovar Yatra, a pilgrimage to the sacred Mount Kailash and Lake Mansarovar in Tibet. While the pass is an important route for religious pilgrims, it is not a point of territorial dispute between India and China. The pass is recognized as part of the international border and is used for official and religious purposes without any significant conflict.
Understanding the distinction between these sites is essential for grasping the complex geopolitical dynamics between India and China. While Doklam, Galwan valley, and Depsang Plains are areas of contention, Lipulekh pass stands out as a non-disputed site, serving as a reminder of the varied nature of territorial claims and the specific contexts in which disputes arise.