A good book is like a teacher who sits behind the reader and guides him/her accordingly.Deep Learning has been an area of current research.After toiling through the various concepts of Deep Learning, the book slithers around all principles of deep learning. This book highlights in deep the concepts of deep learning so that new projects and researchers can be done.The book serves, both as textbook and as a reference book .Some of the highlights of the book Simple Language, Recent Concepts of Machine and Deep Learning explained, MCQ's, Conceptual Short Questions & Answers, Case Studies, Case Tools(like TensorFlow, H2O etc).