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Computers & IT

What is Computer & Information Technology?

Information Technology has ushered an information revolution which has been most marked by the rapid advancement in its evolution across the globe. In India, the information technology revolution is catching on. It has currently influenced all the aspects of human life.

When Can I Enroll for Computer & Information Technology?







6 Months – 1 Year

No Exam



1-3 Year

No Exam


HSC with PCM/B.Sc./ Diploma Engg.

4 Yrs.

No Entrance Exam

Bachelors [B.E/ B.Tech/*B.Sc/*BCA/ *BCS]

HSC [PCM] or *HSC [Maths]

3-4 Years

JEE [Main/ Advanced], VITEEE,

Masters [M.E/M.Tech/ M.Sc/MCA/MCS]

Related Graduation

2-3 Years

Autonomous Exam


Related Graduation

1-2 Years

Autonomous Exam


Related Masters

3-5 Years

Autonomous Exam

Note: Add-on certification courses offered by Microsoft, Oracle, Redhat, etc. So that they have higher chances of getting hired.

What Personality Traits are Required for Computer and IT Field?

  • Ability to focus and concentrate
  • Ability to work hard
  • Accuracy
  • Confidence
  • Creativity
  • Decision-making
  • Flexibility
  • Good communicational skills
  • Good Interpersonal skills
  • High intellectual capacity
  • Organizational and administrative abilities
  • Willingness to learn new things & technologies

What Aptitudes is Required in Computer and IT Field?

  • High Abstract Reasoning
  • High Numerical Ability
  • High Mechanical Reasoning
  • High Closure Ability
  • High Psychomotor Ability

IQ Required in Computer and IT Field

Minimum Above Average level of Intelligence preferred along with hard work & consistency.

Job Prospects for a Computers & IT Field

  • Banking/Payment Processing
  • Computer Games
  • Digital Audio, Video & Animation
  • Internet Entertainment
  • Internet/Online Services
  • Online Retail
  • Programming & Security

Frequently Asked Questions for Computers & IT

1. What is IT (Information Technology), and what does it encompass?

Information Technology (IT) is a broad field that involves the use of computers, software, networks, and digital systems to store, process, transmit, and manage information. It encompasses various subfields, including computer hardware, software development, networking, cybersecurity, and more.

2. What is the difference between hardware and software in IT?

Hardware refers to the physical components of a computer or device, such as the CPU, memory, hard drive, and peripherals like monitors and keyboards. Software includes the programs, applications, and instructions that run on hardware to perform specific tasks.

3. What are some common programming languages used in software development?

Common programming languages include Python, Java, C++, JavaScript, Ruby, and PHP. The choice of language depends on the type of application being developed and the developer’s preferences.

4. What is cybersecurity, and why is it important in IT?

Cybersecurity is the practice of protecting computer systems, networks, and data from unauthorized access, theft, damage, or disruption. It is crucial in IT to safeguard sensitive information and ensure the integrity and availability of digital assets.

5. What are cloud computing and its benefits for businesses and individuals?

Cloud computing involves delivering computing services (e.g., storage, processing, and software) over the internet. It offers benefits like scalability, cost-efficiency, flexibility, and accessibility from anywhere with an internet connection.

6. How can I protect my computer and data from viruses and malware?

Protecting your computer and data involves installing reputable antivirus and antimalware software, keeping your operating system and software updated, practicing safe internet browsing, and being cautious of email attachments and downloads from untrusted sources.

7. What is the role of a network administrator in IT?

A network administrator is responsible for managing and maintaining an organization’s computer networks. This includes configuring, monitoring, troubleshooting, and securing network infrastructure to ensure smooth data flow and connectivity.

8. How can I pursue a career in IT, and what are the educational requirements?

To pursue a career in IT, you can start with a bachelor’s degree in computer science, information technology, or a related field. However, many IT professionals also gain skills through certifications, online courses, and practical experience. The specific educational requirements depend on the IT role you aspire to.

9. What are emerging technologies and trends in the IT industry?

Emerging technologies in IT include artificial intelligence (AI), blockchain, quantum computing, 5G networking, and the Internet of Things (IoT). These trends are shaping the future of IT and offer opportunities for innovation and growth.

10. How can I troubleshoot common computer and IT-related issues on my own?

Troubleshooting common IT issues involves identifying symptoms, searching for solutions online, checking for software updates, restarting devices, and, when necessary, seeking help from online forums or contacting technical support. Online resources and user manuals are valuable for DIY troubleshooting.

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