Indian, Pakistani and Chinese border disputes: Fantasy frontiers | The Economist
▻http://www.economist.com/blogs/dailychart/2011/05/indian_pakistani_and_chinese_border_disputes
Disputed borders are both a cause and a symptom of tensions between big neighbours in South Asia. When the colonial power, Britain, withdrew from India it left a dangerous legacy of carelessly or arbitrarily drawn borders. Tensions between India and China flare on occasion, especially along India’s far north-eastern border, along the state of Arunachal Pradesh. In recent years Chinese officials have taken to calling part of the same area “South Tibet”, to Indian fury, as that seems to imply a Chinese claim to the territory. A failure to agree the precise border, and then to demarcate it, ensures that future disagreements may flare again. Pakistan, too, is beset by difficult borders. Afghanistan, to the north, has long been a hostile neighbour. This is largely because Afghanistan refuses to recognise the frontier—known as the Durand line—between the countries, drawn by the British.