In this book general properties of atomic nucleus, brief discussion on various basic elements, essential to an intensive introductory course on nuclear structure physics, are interpreted with the highlights of recent developments in the very lively field of basic research in subatomic physics. This book has been written at a level which makes this usable for anyone who had a good knowledge of quantum mechanics and who is slightly acquainted with various fundamentals of nuclear physics. In this book, shell model, single particle potential, spin-orbit potential and different type angular momenta coupling are discussed. The details about collective model and the properties associated with it are also discussed. The various nuclear structure phenomena, rotational motion at very high spin along with brief discussion on nuclear physics at extremes of stability is also taken in this book.