LIST OF ILLUSTRATIONS

COLOURED MAPS

1. Bathy-orographical Sketch
1. India. North-west Section
a1. India. Southern Section
iv. India. North-east Section
v. India. Ethnographical
vI. India. Political :
vil. India. Surface Features
7111. India. Geological .

Frontispiece
{0 face page 29
153
171
201
229
255
210

MAPS AND DIAGRAMS

1G.
1. The Indo-Gangetic Plain
2. Probable Land Area at close of Jurassic Times .
3. Indian Empire; River Basins : :
1. Routes of Alexander and his Forces . 13
5. Chief Ancient and Medizval Trade Routes to China and India. 18
5. The Indus Valley according to Ibn Haukel 15
7. The North-West Borderland : 25
8. North-West Frontier . : ©
9. Inland River Basins . 3
ro. The Route from Quetta to Seistdn 32
1. The Trans-Indus Inland Basins 34
‘2. The Boundaries of Baluchistan 35
13. The Frontier Hydrography Radiating from Quetta 35
(4. The Plain of Quetta . #
15. The Orography of Makrin 44
16. The Extension of the Hindu Kush from the Himalayas 58
17. Boundaries of Afghanistan 30