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Essay on application of computers in various fields

Applications of computers in various fields Essay

Vijay Sharma November 2, 2016 Leave a Comment Use of computer on regular basis in our life is very important. Technically in daily life computer is used to convert raw facts and data into meaningful information and knowledge.

Computer science is explored and challenged by humans daily. The computer is like an electronic magical device for our life. This is one of the proofs that the use of the computer in our life and business is really effective. If the uses of the computer are for good purposes then it is a boon for humans. From the government to private sector everyone is using the computer. Users of the computer are constantly growing. Importance of computer in our daily life You can understand and analyze the importance of computer by seeing a revolution in offline and online business, online education, online essay on application of computers in various fields, online communication and internet banking.

To store, access, manipulate, calculate, analyze data and information we use hardware devices and software application. All our daily life activities are based on such online services and products. Computer changed our life 2 decades ago and now it is a necessity to use a computer in daily life to live.

Top 10 uses of computers in our daily lives 1.

  • Training materials are interactive and easy to learn;
  • Digital India programme launched by Government of India has transformed the way government services are available to citizens electronically;
  • In 21st century computer is the mainframe of any banking system;
  • It also keeps track of bank's product offerings, their interest rates and capital.

Uses of the computer in Education field Schools and colleges around the world are using computer and internet technologies to teach students digitally and creatively with data visualization. Uses of the computer in a classroom will explore creativity and imagination in students mind.

Drawing tools, spreadsheet, Essay on application of computers in various fields, Video lectures and power point presentations etc. That created the new education business model called small classes, smart classroom, and digital classrooms. Computer reinvented the education system. Schools, colleges and almost all kind of educational institutions are using a computer in the classrooms. There are so many college and universities are now providing online degree programs for college students.

Computers are most important educational tools for teachers and learners. So, to become educated, skillful we can use computers and this is one of most beneficial use of the computer in our daily life. Use of computer in the business Computer with the internet connection we can start the business, run the business and manage the business and we can grow the business by the use of a computer.

In early days when the first mechanical computer invented by Charles Babbage, it was used only to control the business system and speed up the business process accurately. But today everything is controlled and managed by computers. Businesses and companies use a computer to do marketing and business planning, they use a computer to record customer data, they use a computer to manage goods and services etc.

Computer with an internet connection is really important for businesses. Now they can do Internet marketing, they can sell product and services online. They can manage; hire employees around the world by the use of computer and internet. Almost all kind of businesses is using computers in their daily official works. Such Microsoft Office to create professional looking documents, excel spreadsheet to manage goods and services, power point to for project presentations etc.

The uses of computer in the business helping companies to grow their customer base faster. Computer use business is also challenging for the companies and small business owners. Because customers have so many options to choose best product or services by the use of the internet. Any individual today can start their business from home. Freelancing is a big example.

Uses of Computers in various fields

Freelancers are working remotely from home with the use of computer and internet. To start earning money by the use of a computer is not so much tough. You just need to learn or to become a master in few applications or programming languages. If someone knows about the internet research, data entry, MS Word etc. Such as resume writing services, eBook writing services. If someone knows about Adobe Photoshop, Corel Draw they can start graphic designing, logo designing business from home.

This is so much simple today to build a career in the IT field by the use of a computer. Uses of the computer in hospitals Uses of the computer in hospital provide many benefits for doctors and patient. Hospitals can create a database of a patient with their treatment records, medicine records. Doctors are using a computer to diagnose the diseases of patients faster.

They are taking help of various medical applications of computer and hardware devices. The use of computer and its application in hospitals are such as to do the research on diseases, blood test, and urine test, brain testing, and body scanning etc. Uses of the computer in the banking sector Banks are using computers daily to faster and accurate the customer demands.

Banks are using a computer to deposit customer money in their account. This process is faster and accurate. Whenever we deposit, withdraw money we get messages on our mobile number. We can see and print our transaction records without visiting banks. The whole process of banking is done by computer. The innovative uses of computer in banking are that customer can operate their bank essay on application of computers in various fields by doing internet banking.

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Banks are providing the customer for accessing, transferring money, monthly bills or shopping bills by the use of computer and mobile. Also by the use computer customer can get knowledge about various bank loan schemes such as a business loan, home loan and car loan. The customer can also check on the bank websites about loan eligibility and if they are eligible they can apply for bank loan. Such uses of banking in our daily life are stored, calculated and managed by computers with speed and accuracy.

The use of the computer in banking not only saving our productive time but also reducing the infrastructure cost of banks. Importance of Internet safety 5. Uses of the computer in government offices The government works or official works take more time to complete in the past.

But today citizens, consumers are getting a solution with high speed and accuracy. Because of the uses of computer in official works. There are so many applications that speed the process and quality of official works. Such as Microsoft Office package, email, video conferencing tools etc. Uses of the computer in the home Computer uses in home depend on the user. There are so many people using the computer at home. Some people are using the computer to take online classes. Some people using the computer to do online business.

Some people are using the computer listen to songs and to watch movies etc. Else the use of the computer in the home provides great advantages. Such essay on application of computers in various fields can access banking and business services from home.

You can communicate with people around the world by the use of the computer. You can use a computer at home for learning new skills and hobbies. You can use a computer to calculate and manage monthly expenses by using MS excel. You can create gift cards, birthday messages by using Microsoft word. You can edit, restore and manipulate family photographs by the use of Adobe Photoshop etc.

Else you can use the computer with the internet to do online shopping and you can start an online business too. The use of a computer in home daily life is saving our time.

  • Today the use of the computer with internet connection in daily life changed our habits;
  • It can also reduce the administrative load of teaching and research;
  • They are also used as a simulators mostly in motor sports;
  • Marketing An organization can use computers for marketing their products.

The computer also saves money in our daily home life. All kind of small works that we do each day cost us money. Uses of the computer in marketing Use of computer with the internet is creating new ways to do the product and services marketing online. Digital marketing services, products, websites, and businesses are growing. Businesses can use a computer to type marketing content, to publish content marketing article on websites and social media.

They can sell and market their product on portals or such as Amazon. Companies can chat, email, outsource, apply and can do various works that included in Internet Marketing such as website designing, Search engine optimization, PPC, Content Marketing, Social Media Marketing etc. Computer used by various people around the world for different reasons and purposes Kids: Students can learn and use digital communication tools. They can learn online safety and etiquette. They can use drawing tools to explore creativity and inside artist in them such as by using paint programs in Windows computer.

They can also learn to do photo editing and graphic designing.


The uses of a computer for school students should be to explore the creativity and imagination. Online research can help school students to collect and understand the data and information about a particular book and chapters. Students can use MS-Office to create assignments, to do mathematical calculation, presentation etc.

I am sure that many Indian schools students are doing these activities in schools and on home computers. Information Technology education helps them in their study no matter which kind of degree they are doing.

They not only need to learn about Information Technology but they need use technology for their career. College students use Microsoft Word to create an assignment, notes, letters and books.