Synopsis The present work first published in 1905 as a part of Assam District Gazetteers and now photographically reproduced in a new format is considered most authentic work on the socio-cultural history of the Naga Hills and Manipur. This book divided into two sections as first portion on Naga Hills and the second on Manipur. The book deals mainly with the physical features, history, population, agriculture, communications, industries, economic condition of the people, administration etc. The book will be very useful to the administrators, historians, geographers, research scholars and the other libraries which are having large collection on the entire north-eastern region.