A machine designed to perform a complex series of tasks automatically is called a robot. The design, construction, operation and use of robots to achieve sensory feedback, control and information processing is under the scope of robotics. It integrates the concepts and principles of computer science, mechanical engineering and electronics engineering. The chief components of a robotic system are a power source, actuators, sensors, manipulators, etc. Research in this field has led to various advancements like speech recognition, gesture recognition, artificial emotions, social intelligence, facial expression, etc. in robots. This book is a compilation of chapters that discuss the most vital concepts and emerging trends in the field of robotics. Different approaches, evaluations, methodologies and advanced studies on robotic systems, especially with regards to their design, system and control, have been included herein. Students, researchers, experts and all associated with robotics will benefit alike from this book.