Computer Courses

7 minute read
Computer Courses

Computers have become an inseparable part of modern society. From Education to Medicine to Information Technology, everything is dependent on computers. The Internet which has become the basic necessity of the technology-driven world would not be possible had it not been for the computers. The use of computers has become so rampant that almost every job these days requires the basic knowledge of computers. Computer courses have seen many takers over the years and the coursework for each varies as per the needs and required expertise. Students are actively pursuing courses in computers to boost up their technical knowledge and new courses like MBA in Computer Science are also becoming popular. Based on the level of expertise and nature, the courses in the domain can be put into three categories— Diplomas, Undergraduate courses and Postgraduate courses.

Diploma: Computer Courses

Falling in the category of Basic Computer Courses list, diplomas are short term courses that help students develop the basic skill set and gain knowledge of the subject. The diplomas in computers generally can vary in duration from 3 months to one year. The coursework of the diplomas is designed to give students a sound knowledge of the basics of computers and operational skills in the field. Specialized diplomas like PG Diploma in Cyber Security, Diploma in Software Engineering are also offered that are specific to one area of the vast subject. The popular diplomas in the subject include: 

Diploma in Computer Application (DCA)

Diploma in Computer Application (DCA) is a course that spans over 6-12 months. A preferred choice for those who want a fine understanding of the subject to supplement their job in less time. Important concepts are covered and knowledge about various software, tools, hardware and networking is imparted in the course. One of the most widely pursued computer courses, DCA has wider applications within educational, banking and IT sector. The core concepts covered in the course include MS Office Applications, Internet Basics, PC Assembly, Troubleshooting, E-commerce, IT Security etc. 

Diploma in Computer Science (DCS)

An alternative to DCA, the Diploma in Computer Science is a short term rigorous course in computers which covers the basic concepts of the subject like that of any diploma but it delves deeper into the scientific aspect of the field rather than giving superficial operational knowledge of the subject. It is considered equivalent to a bachelor’s degree as it covers concepts like Programming, Database Management Systems, Web Development, Computer Security, etc. The most extensive among all basic computer courses, Diploma in Computer Science spans over 3 years and can be studied after 12th class. 

Undergraduate Computer Courses

For those who want to build a fulltime career in Computer Science can take up bachelor’s level courses in the subject. Ideally, the course duration is 3 years but some universities abroad offer it for 4 years. Undergraduate Computer courses are aimed at preparing students for the dynamic industry through the blend of theoretical and practical knowledge. The graduates in the field can expect to cater to entry-level jobs in the field or go for higher studies to increase their earning potential. To study the bachelor’s level courses in Computer Science abroad, the basic eligibility criteria needs you to have completed your senior secondary education from a recognized college and prove your language proficiency by taking an English language test which includes IELTS, TOEFL or PTE. Given below are the top undergraduate courses in the field. 

BSc Computer Science

BSc Computer Science is the most common and among widely sought-after Computer courses at the bachelor’s level. Pursued after senior secondary education, the course spans over 3-4 years. Covering basic as well as advanced concepts of the subject, the course is taught at the leading universities in the world. Acting as a stepping stone for the students wishing to study advanced concepts of the subject, BSc Computer Science from a reputed college offers an amalgam of academic understanding and hands-on training of the field. Each concept is studied in detail, followed by a series of practical work. 

Bachelor of Computer Application (BCA)

Bachelor of Computer Application is an India-specific degree which is not taught in other countries. Instead, other undergraduate degrees that have similar course curriculum are offered. BCA is a 3-year long course that lays emphasis on the application part of the subject. BCA syllabus that stretches over 6 semesters helps students make the transition from basic knowledge to the advanced understanding of the subject. Hardware, Software, Data Structures, Programming Languages and Networking forms the core of the course. 

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BTech Computer Science

Laying the foundation for hi-tech engineering branches like Robotics and Automation Engineering, Mechatronics Engineering and Electronics and Instrumentation Engineering, BTech Computer Science holds a significant position among Computer courses. Students wishing to pursue a career in Computer Science Engineering take up this undergraduate degree program. The duration of the course is 3-4 years and the course work studies the technical aspect of the field that deals with the Software Development, Hardware Design, Networking, Cybersecurity, Ethical Hacking, Programming and other advanced concepts.

Postgraduate Computer Courses

Relatively advanced, the postgraduate courses in computers extends the learning experience of the students and prepares them for top positions in the field. The master’s level courses usually stretch over 1-2 years. Each semester of the program is dedicated to covering both practical and academic aspect of the subject followed by research. Right after completing postgraduate programs in Computer Science, students can find themselves eligible for various job roles or as an alternative, they can go for higher studies by taking up PhD in Computer Science which has a great scope. For overseas education in the subject, besides a bachelor’s degree, a valid GRE score is required. You are also required to take an English language proficiency test that includes IELTS, TOEFL  or PTE. The popular postgraduate Computer courses include: 

Master of Computer Applications (MCA)

Being an advanced version of BCA, the Masters of Computer Applications or MCA is also India-specific. Pursued at the postgraduate level, the program is highly sought-after in India but the universities abroad do not offer this course. Instead, MS in Computer Science is offered in its place. The course spans over 1-2 years and largely focuses on the application and operational part of the subject. Hardware, Software, DBMS, Computer Networks, Data Structures, Java Programming forms the core concepts of the program. 

MSc Computer Science

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MSc Computer Science is widely pursued after computer courses in India and abroad with top universities around the world offering the program. Pursued after bachelors level education, MSC Computer Science spans over 1-2 years. Catering to the fields like Machine Learning, Cloud Computing, Software Theory and Data Engineering, the program covers major concepts that give students a fine grounding in the field and prepare them for the specializations. Coursework is followed by projects that reinforce the learning of a student in the subject. The main concepts covered in the field include Cyber Security, Fundamental Data Structure, Operating Systems and Networks, Algorithms and Theory of Computing, Artificial Intelligence, etc. 

MTech Computer Science

An advanced program in Computer Science Engineering, MTech Computer Science is a postgraduate level degree that is taught at most of the leading engineering schools in the world. Counted among the most rigorous Computer courses, the program has seen many takers greater job prospects after the completion. Leading IT companies look for Computer Science Engineering graduates for top positions in their companies. Lucrative salary packages are characteristic to having knowledge about Cryptography and Network Security, Computer Organization & Architecture, Systems Programming & Operating Systems, Data Structure & Algorithm, Advanced Database Management System, etc. 

Basic Computer Courses after 12th

Basic Computer Course comprises computer hardware & software, basic computer applications & shortcuts, the internet, etc. Some of the most popular computer courses to pursue after 12th are:

  • Basic C Programs
  • The Fundamentals of Computers
  • Web Designing Courses
  • VFX and 3D Animation courses
  • Microsoft Office
  • Operating Systems
  • Animation Courses
  • Tally Course

Each course has different syllabus but some of most common topics that are taught in Basic Computer Courses after 12th are as follows

  • Operating Computer based on GUI based operating system
  • Understanding Word Processing
  • Using Spreadsheet
  • WWW and web browser
  • Communications and Collaborations
  • Making Small Presentations

Best Computer Courses after 12th

Here’s a list of some of the best computer courses to pursue after 12th for a bright future. These courses may be available as a Diploma or undergraduate program.

  • Animation & VFX
  • Web Designing & Development
  • Software Engineering
  • Digital Marketing
  • Graphic Designing
  • Mobile Application Development
  • CADD (Computer Aided Design & Drawing)
  • MS Office Certification Program
  • Hardware Engineering

Computer Courses List

You can also pursue a Computer Course online as many platforms offer Online Computer Courses for those who want to learn computer basics or related in a short span of time. Here’s a list of the Computer Courses offered online:

Coursera10 months
Udemy10 – 12 months
FutureLearn10 – 12 months
NIELIT Kolkata8 – 10 months
upGrad1 year
Google IT support6 months
IBM Cybersecurity analyst6 months
Google Cloud Architecture4 – 6 months
edX1 year


Which computer course to pursue after 12th?

You can pursue Diploma Courses in Computer Science or Computer Application after 12th. You can also opt for an undergraduate computer course such as BSc in Computer Science.

What are Basic Computer Courses?

Basic C Programs.
The Fundamentals of Computers.
Web Designing Courses.
VFX and 3D Animation courses.
Microsoft Office.
Operating Systems.
Animation Courses.
Tally Course

How long is an undergraduate computer course?

An undergraduate computer course is around 3-4 years long. The course duration varies for different universities and countries.

Computer courses can be pursued as a full-time career option or as a supplementary education to boost your efficiency at work. Depending on the level of expertise required, a number of institutions offer courses in Computers. If you are confused about which course is right for you, you can take help from the counsellors at Leverage Edu who will guide you to find the right course for you and handheld your application process. 

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