to Cheli, where it ends. This line covers a distance of 900 miles.
d. The Lhasa-Taklongshong Line
This line starts from Lhasa and proceeds southward by way of Teking to the Sanpo River where turning eastward it follows the left bank of the river to Sakorshong. After crossing the Sanpo River to Chetang, it proceeds southward by Chikablung, Menchona, Tawang, Dhirangjong to Taklongshong and continues farther on until it reaches the Assam frontier. This line covers a distance of 200 miles.
e. The Lhasa-Yatung Line
This line starts from Lhasa and proceeds southwestward by Chashih following the former imperial highway by Yitang and Kiangli to Chushui. At Chushui, it crosses to Sanpo River over the Mulih Bridge to Chakamo on the south side, thence to Tamalung, Paiti, Tabolung, and Nagartse. After Nagartse, the line turns westward to Jungku, Lhaling, and Shachia. At Shachia, the line leaves the former imperial highway and turns southwestward again and proceeds via Kula to Yatung at the Sikkim border. This line covers a distance of 250 miles.
f. The Lhasa-Laichiyaling Line and Branches
This line starts from Lhasa and proceeds northwestward by Chashih following the former imperial road to Little Taking, and westward to Yangpachin and
