Now days, everything in the world is almost becoming automated. Technology has changed the view through which earlier we used to look at the objects. In the 21st century, we are now opting for more easy options for accessing the technology and day to day objects. The best example is banking where in previous days; the account holder had to go far to the bank and stand in the queue and then transfer or cash the money. But same is now possible on even a basic cell phone where you can transfer the cash, pay the bills very easily not more than five minutes.