Map 2.5: India-Bhutan-China

Source: http://www.thehindu.com/news/national/article12665125.ece/alternates/FREE_660/India%20Bhutan%2 0China

♤ Lacking any treaty describing the boundary, Bhutan and China continue negotiations to establish a common boundary alignment to resolve territorial disputes arising from substantial cartographic discrepancies, the most contentious of which lie in Bhutan's west along Chumbi salient.