Digital world is the greatest revolution that human being will ever see. The species has changed a lot in the world with digital technology. Every day we see a new technology replacing an old one with better efficiency, human friendliness and more accurate in getting the job done. There are more than billions of technologies out there that made our life super simple. There is no part of our life which is not surrounded by technology. And these are evolving with every second passing by. There is no place for anything conventional in our life. Communication, entertainment, news, education all the things that are most vital to lead a better life, technology has kept them just a blink away