and Babar used. The historical road for the invasion of India on this side has been by Charikar and the valley of the Kabul river to its junction with the Kunar below Jalalabad, thence up the Kunar valley and over one of the practicable passes which connect its eastern watershed with the Panjkora and Swat river valleys, whence the descent on Peshawar is easy. This is the route by which Alexander led the wing of the Grecian army which he commanded in person, and the one followed by Babar in 1518-19. Like Alexander, Babar fought his way through Bajaur, and crossed the Indus above Attock.
Fig. 10. The Khaibar Road.
The Khaibar.— A British force advancing on Kabul from Peshawar has never marched by the Kunar and Kabul valley route. It has always taken the Khaibar road, which only follows the Kabul river for less than one-third of the 170 miles which separate Peshawar from the Amir's capital. The military road from Peshawar to Landikhana lies far to the south of the river, from which it is shut off by difficult and rugged country held by the Mohmands.