Dentistry is a vital branch of healthcare that focuses on the diagnosis, prevention, and treatment of oral health conditions. It plays a crucial role in maintaining overall well-being by promoting good oral hygiene and preventing dental diseases. One of the key aspects of dentistry is preventive care. It includes regular check-ups to detect and address oral health issues at an early stage. Restorative and cosmetic dentistry are other important aspects of dentistry. Restorative dentistry includes use of various techniques to restore damaged teeth and improve their functionality. This may involve treatments such as fillings, crowns, bridges, or dental implants to replace missing teeth and restore oral health and aesthetics. Cosmetic dentistry focuses on enhancing the appearance of the teeth and smile. The book aims to shed light on some of the unexplored aspects of dentistry and the recent researches in this field. It will provide comprehensive knowledge to the readers.