The major theme of this book is scientific evaluation of different categories of unusual phenomena i.e. precursors prior to large earthquakes and the explanation of their occurrence using electromagnetic models. In addition focus has been targeted to consider various scientific methods in the arena of interdisciplinary fields mainly on the short term forecasting of the large earthquakes, which is making a remarkable progress in recent years. The book presents an integrated approach to the concept of earthquake prediction as a whole, based on studies of precursors related to the living things, underground, land and atmosphere. The book will play an important role in the understanding and developing new and effective systems for earthquake prediction, based on multidisciplinary approach, which will ultimately help in reducing the earthquake related loss of lives and property.