From the invention of fire to the world of digital, man has forced his scientific advance. In this fast moving generation computers are considered to be the greatest gift of science. Cellphones are modified forms of computers which are utilized mainly for communication that have rapidly spread throughout the world in less than 20 years. Even calculation of numerical values, storing of data and retrieval of data are possible in cellphones. According to the survey nearly 300 crores of people are using cellphone. It is estimated by 2010 nearly 500 crores of people use cellphone having internet and camera facility. The largest cell users in the world is china, next comes to India. The market share of Nokia is 52.8%, followed by 10.2% LG and 8.3% Samsung.
Alexander Graham Bell introduced telephone to a less developed society. But by the time when cell phones are invented; people are ready to accept any form of development. In a fast moving society such as our’s we cannot spare time just for walking to friends or for official purposes.
Besides this, with the aid of the latest WAP technology users can surf the internet, send emails and chat with other people at a low cost. It is obvious that the communication has become a lot easier now compared to the pre-mobile phones period.
Mobile phones are lessening the pressure of the business and office work too. These days, the latest mobile phones are powered with Microsoft Office application for viewing and editing various types of files including Word, PDF, and Excel etc easing the office and business work (Markley, http://EzineArticles.com, retrieved 30th October, 2007). Moreover, in this modern world of advanced communication loads of business deals are made through mobile phone conferences.
The cellphone is without doubt a technological blessing, but its sounds, the ringing and the talking and the resultant cacophony in public places are turning out to be a source of irritation. The mobile