Regional Geography is a well developed discipline of geography. It is a kind of study which provides linkages to almost all geographical concepts and thoughts. Currently regions have become catchwords in planning and development of a country because they provide an insight into whole environmental system. North East India: A Systematic Geography is a serious study which provides a comprehensive geographical account of the whole region. The volume includes 22 chapters normally prescribed as part of Regional Geography of India in Indian Universities including the Seven Universities of North East India. Some of the important topics treated in the book are : Environmental Problems in North East India, Regional Development, Geopolitical Problems of North East India, geography of individual states including Sikkim. It will be useful to the students of both under-graduate and post graduate courses alike and this volume also be invaluable to the planners, social scientists and administrators.