Nursing is one of the most respected and indispensable professions in the healthcare system, rooted in compassion, dedication, and scientific knowledge. It plays a crucial role in promoting health, preventing illness, and providing holistic care to individuals, families, and communities. The foundation of nursing education is vital, as it shapes the knowledge, skills, attitudes, and professional values of future nurses. Nursing Foundation – I have been thoughtfully designed for first-semester B.Sc Nursing students to introduce them to the essential principles and practices that form the backbone of nursing care. This book aims to provide a comprehensive understanding of the fundamental concepts of nursing, combining theoretical knowledge with practical application. It includes topics such as the history and philosophy of nursing, basic human needs, infection control, personal hygiene, nutrition, vital signs, patient care procedures, communication skills, and ethical and legal aspects of nursing practice. Each topic has been presented in a clear, systematic, and student-friendly manner to facilitate easy comprehension and effective learning.