This document presents information about humanoid robots. It was presented by Som Mishra, a third year electronics and communication engineering student at BIET Jhansi, under the guidance of Dr. D.K. Srivastava. The document discusses the introduction of humanoid robots, their purposes, key components like sensors and actuators, types including wheeled and biped robots, advantages like ability to perform tasks without complaints, and disadvantages such as high costs. It concludes that robotics is still a developing field with potential for new applications.