We are in 21st century and it is the era of computers. In every step of our life computer works and makes the work easy and fast. Every step of life, whether it is the matter of entertainment, computer makes a major role in these days. Computers makes us developed in every sides. It gives us education by many a cassetes. Computer gives us internet facility by which we find that where the study is best and where, we have to apply for enterence "It gives us full information. Every country is based on his economy system. In economy, system computer has a great side. It works more fast than hundred workers so it saves the money of the country. So computer works as a saver, of Indian economy. Computer is useful in every walk of life, if I want to give my details about me then we need computer for my bio-data. So, computer is required in every walk of life.
