2. Introduction
• Mobile is the important one for everyone in today’s world and a day
without mobile is so bore for teenagers.
• Mobile is not only useful for teenagers it also occupies a permanent
place in the hands of all businessmen too. There many user friendly
applications are there which makes you to do your business works
with your smartphones.
• Nowadays mobile phones are available with all facilities at cheap
cost and you can also find best phones in many free online
classifieds ads website.
• Here is the chart which shows the yearly improvements in usage of
mobile phones.