More than a mere profession, teaching is a mission-a mission to work towards the betterment of the society's welfare and prosperity. Based on the ideas of Swami Vivekananda, Swami Nityasthananda, the author of this book and an established scholar and thinker of the Ramakrishna Order, has compendiously addressed the challenges in the realm of teaching and learning. This book would motivate the teachers in achieving teaching excellence and thereby help them in educating and empowering the future generations to work towards social excellence.