Automation is widely increasing in the global world. Everything we use in our daily lives include a little bit of machinery or electronics in it. If we look in our future generations, everything will be automated. All the complex and even simple household works will be done with the help of machines. Automation has ruled over our routine activities and in future we cannot imagine our lives without automation and machinery. It is a necessity to have knowledge about automation and technology. In order to learn running these automation products and robots you need to have knowledge about robotics and to have accurate knowledge of robotics you need to learn robotics. Robotics is a vast field and has a vital impact on day to day life. Let me tell you some of the points of importance about robotics.