The role of mobile phones in our lives has been redefined by the ever-growing needs of the customers and is ably supported by the innovations and technology that take place with almost each passing day in the present day world.
A prospective customer looking for a perfect mobile phone to satisfy his communication, multimedia and entertainment needs has to be clear and precise about his needs before he embarks on the selection spree. He must look out for a mobile phone that can serve his "actual needs" rather than going for a high-end phone with features which are of no importance to him. On the other hand, a customer looking for advanced features such as HSDPA, HSCSD, GPRS, Bluetooth and GPS must not restrict his choices by settling for a feature-lacking mobile device.