Our world is evolving, it is updating itself daily with innovations, either technical or biological. Every day we are inventing something new, we always seek for new things, we try to update ourselves with the innovations, most popular of them are today’s information technology. With the help of updated technology, we remain connected with others even in this pandemic, and still, now we are on the ship. From those modern technologies, today I am going to depict the one which is recasting today’s world with its vast applications in almost every field and the advantages of using it. I guess we all are already aware of the term Cyber-Physical System or CPS, but still, it is best to start from the beginning. So let’s start with the introduction.