Essentials of Ophthalmology is an indispensable resource tailored for undergraduate students, comprehensively covering both theoretical and practical aspects of ophthalmology. It facilitates a progressive understanding of anatomy, physiology, pathological disorders, essential investigations, and recommended management. Designed to empower Indian Medical Graduates, the book aligns with Competency-Based Medical Education by emphasizing core principles of Ophthalmology and their clinical applications. It spans a broad spectrum of topics, including eye diseases, systemic ophthalmology, ophthalmic emergencies, community ophthalmology, and certifiable skills for undergraduate students.