evidence: The Kabaw Valley also known as Kubo valley[3] is a highland valley in Myanmar's western Sagaing Division, close to the border with India's Manipur. The valley is located between Yomadong range of mountains, which constitute the present-day India–Myanmar border, and the Chindwin River (also called the Ningthi River).[4] [...] - ^ Kabaw Valley, Myanmar (Burma)