The book provides a quick review of all the important topics of ophthalmology for undergraduate exams. This book is not a substitute for any available textbook but a supplement to the existing study resources to enhance easy learning, understanding of concepts and reproducing the same during bedside clinics and theory examination. The book also contains assignments to assist learning and also provides clinical bedside pearls to aid the students during their practical exams. At the end of each chapter a separate section highlighting the most salient points are noted which would be helpful for MCQ exams too. The authors and editors of this book have made all possible efforts to keep the topics simple, yet concise to address the learning needs of the students. The authors wish the very best to all students in their future endeavours.