Cell phones have become one of the most important tools of communication in the modern day world. As more and more people took into the habit if using these cellular or mobile phones a number of telecommunication companies came intro the scene to cash in the flourish of cell phone users. As the competition between these companies becomes tougher by the day, almost every one had to come up with attractive Cellular Phone Plans of their own. The primary motif behind such plans was to capture the largest possible section of clients.