This book is written to serve a reference/guide book for the students of agriculture, veterinary, soil conservation and field practitioners. The book fills the need for an up-to-date comprehensive text on the Dry land Agriculture under varying situations for the students at under graduate and post graduate levels. This book will be of immense use in imparting knowledge on the basic principles and applied aspects of the dry land farming for students, teachers, scientists, extension workers and professionals engaged in agricultural development.