In present global situation, numerous powerful technologies have been developed to assist people in households and offices.
Faster communication is made possible through mobile phones and the Internet.
The computer application is used and acknowledged worldwide.
New models of computers are emerging daily, having different features, unique shapes and attractive designs.
Science and technology enables every people to live in an easy and modern way of life.
It opens the door and allows people to enter into a new world which is fully developed and well civilized.
Nowadays, computer is the most useful and popular invention to every people.
It is true because computer makes life more enjoyable and through this persons may be able to discover and explore new things. It provides people all the information and is used to solve mathematical calculations.
New information technology was developed in 1940's and 1950's for the better working of military and universities.
It is appraised by experts that continual progression of new technology and science made human life simpler.