What Is The Name Of The Border Of India And China?

Arunachal Pradesh (Province) in the Himalayas mountains, between China and India. Not too far from Tibet. Originally this territory was part of China until the British decided to redraw the border map in l914, to favor India. And since then China has been claiming it wants it back and fought a few wars with India over it. But India refuses to give it up. Very few people live in the area. The area includes the city of Tawang, which is the birth place of the Dalai Lama.