" Home is where the heart is, but today, the. phone is where the heart is!" That time is gone when buying a cellphone was a great achievement. In those times cellphones were so expensive that the number of persons who bought a cellphones were in minority. Having a cellphone was a status symbol. But in recent times,it becomes an essential part of life. Now it is not a status symbol,it is the basic need. Person of today can forget his pen or watch but can not forget his cellphone. Without phones life is incomplete. Cellphones play a key role in our lives. At one hand it is compulsory so on the other hand it is high in numbers. So it becomes very diff...