Computer has made a very vital impact on our society. It has changed the way of life. The use of computer technology has affected every field of life. People are using computer for performing different tasks quickly and easily. The use of computers makes different tasks easier. It also saves reduces over all cost to complete a particular task.

Many organizations are using computer for keeping the records of their customers. Banks are using computers for maintaining accounts and managing financial transactions. The banks are also providing the facility of online banking. The customers can check their account balance from home using internet. They can also make financial transaction online. The transactions are handled easily and quickly with computerized systems.


People are using computers for paying their bills. They are getting information from the internet. They are also using computers to manage their home budget etc.

Computer can be used in education field to improve teaching and learning process. Computer is used in colleges to provide the methods of teaching in different ways. It is used to educate the students effectively. Many computer-based educational programs are available. The students can learn to read and speak a foreign language. Many educational games are becoming popular in the students.

Moreover, the computer is being used in every field of life such as medical, business, industry, airline and weather forecasting etc.

Explain how computers can be useful in business.

The use of computer technology in business provides many provide many facilities. Businessmen are using computers to interact with their customers anywhere in the world. Manu business tasks are performed more quickly and efficiently. Computers also help them to reduce the overall cost of their business. Computer can be used in business as follows:


  1. Marketing

A business organization can use computers for marketing their products. Marketing applications provide information about the products to customers. Computer is also used to manage the distribution system, advertising and selling activities. It can also be used in deciding pricing strategies.

  1. Stock Exchange

Stock exchange is the most important place of businessmen. Many stock exchanges use computers to conduct bids. The stockbrokers perform all trading activities electronically. They connect with computer where brokers match the buyers with sellers. It reduces cost as no paper or special building is required to conduct these activities.

  1. Banks

The use of computers in banks has provided many benefits. It saves time and provides convenience for customer. Many banks provide the facility of Automated Teller machine. ATM is used to withdraw cash from machine. Banks use computers to maintain customer accounts. The transactions are handled easily and quickly with computerized system.

  1. Departmental store

The use of computers in departmental stores has made the business activities fast and accurate. The cashier can enter sales data in computer by using barcode reader. The barcode contains the price of the item. The computer uses this input to calculate bill. The record of sale is stored in computer. This record can be used to analyze accounts and stock inventory.

  1. Office Automation

Office automation is the process of automating office tasks using computers. Many types of tasks are performed in an office like decision-making data manipulation, document handling and communication etc. many computer technologies are used to perform these activities easily.