Computer Courses After 12th Class: What Should You Know?

With the rise of Artificial Intelligence (AI) in our daily lives, the demand for computer engineers is increasing. Today, courses like Machine Learning (ML), cyber security, computer science, and data science are in massive demand in India. Engineers with an AL-ML skillset earn well with INR 5 - 10 LPA, which has become one of the fastest-growing markets in the world.

However, these jobs require specialised knowledge and skill sets from courses at reputed colleges. These colleges possess exceptional facilities and esteemed faculty members who can enhance your skills and expertise from the beginning to the end of the course. 

Do you still need clarification about the computer courses after 12th class? Read this comprehensive guide to learn how to do that. Let us begin with the basics.

Best Computer Courses After 12th Class (2024)

There are many computer courses that you can find after 12th grade. The difference among these courses usually depends on the focus subjects and the duration of each of them. Therefore, many times you will find that the fee structure and eligibility are varied across the courses.

There are mostly three types of computer courses, which you can classify as:

1. Degree Courses
2. Diploma Courses
3. Certificate Courses

Top Degree Courses (IT/ Computer) After 12th Class

Under the computer stream, there are three courses:

1. B. Tech. (Bachelor of Technology)
2. B. Sc. (Bachelor of Science)
3. BCA (Bachelor of Computer Applications)

B. Tech. (Bachelor of Technology) in Computer Science After 12th Grade

The Bachelor of Technology (B.Tech.) in Computer Science is a comprehensive undergraduate engineering degree program. It provides students with a robust foundation in the principles of computer science, software development, programming, and emerging technologies.  The course offers exposure to theoretical concepts and practical implementations crucial to the rapidly evolving world of technology.

Duration: The B.Tech. in Computer Science is a 4-year program, typically divided into 8 semesters.

Eligibility: Candidates must have completed their 12th-grade (or equivalent) examinations from a recognised board. Students must have studied Physics, Chemistry, and Mathematics as core subjects in their 12th grade. A minimum aggregate score, usually around 50%-60%, is required in the 12th-grade examinations.

Admission Criteria: Candidates need to clear national-level or state-level engineering entrance exams (discussed below). Performance in the 12th-grade examinations in the core subjects is also considered by many institutions.

Entrance Examinations: National Level: JEE Main, JEE Advanced, WBJEE, TS EAMCET, KEAM, BITSAT (conducted by BITS Pilani), VITEEE (conducted by Vellore Institute of Technology), and others.

Fee Structure: Fees for the B.Tech. in Computer Science vary depending on the institution. Here's a general range:

1. Government Colleges: INR 50,000 to INR 2 lakhs for the entire course.
2. Private Colleges: INR 2 lakhs to INR 10 Lakhs for the entire course.

Job Roles: Software Developer, Web Developer, Data Scientist, Systems Analyst, Network Engineer, Database Administrator, Cyber Security Analyst, IT Consultant, Mobile App Developer and, among others,

Salary: INR 4 lakhs to INR 15 lakhs per annum, depending on expertise and specialisation.

Course Options:

B. Sc. (Bachelor of Science) in Computer Science After 12th Grade

A B.Sc. in Computer Science is a foundational undergraduate degree program for students seeking in-depth knowledge about computer systems, software design, and their applications across industries.  The program combines theoretical principles of computation with  practical skills in programming, database management, networking, and web development. Graduates develop critical thinking abilities and are ready to tackle real-world problems using technology.

Duration: The standard duration of a B.Sc. in Computer Science is three years, usually divided into six semesters.

Eligibility: Candidates must have completed their higher secondary (10+2 ) education or equivalent from a recognised board. Most institutes require Physics, Chemistry, and Mathematics as compulsory subjects in the qualifying exam. A minimum aggregate score of 50%-60% in the qualifying exam is typically needed.

Admission Criteria: Colleges may admit students directly based on their scores in the qualifying examination. Many institutes conduct their own entrance examinations to assess a student's aptitude in computer science fundamentals, mathematics, and reasoning skills.

Entrance Examinations: BHU UET (Banaras Hindu University Undergraduate Entrance Test), CUET (Chandigarh University Entrance Exam), IPU CET (Indraprastha University Common Entrance Test) and many others.

Fee Structure: Fees are generally lower, ranging between INR 10,000 and INR 50,000 per year. Whereas in private colleges, the fees can be higher, ranging from INR 50,000 to INR 2 lakh per year.

Job Roles: Software Developer, Web Developer, Database Administrator, System Analyst, Network Engineer, Data Scientist, IT Consultant and many others

Salary: INR 2.5 lakhs to INR 5 lakhs per annum.

Course Options:

BCA (Bachelor of Computer Applications) in Computer Science After 12th Class

The Bachelor of Computer Applications (BCA) is a three-year undergraduate degree program that provides a deep dive into the world of computer science and applications. This course is designed for students who have a strong interest in computers, software development, programming, and information technology. The BCA curriculum covers essential topics in computer applications, preparing students for successful careers in the ever-evolving IT industry.

Duration: The BCA program has a duration of three years, usually divided into six semesters.

Eligibility: Completion of Higher Secondary (10+2) or an equivalent examination from a recognised board. A minimum of 50% aggregate marks in the qualifying examination. Mathematics as a compulsory subject at the 10+2 level.

Admission Criteria: Admission is granted directly based on the candidate's performance in their qualifying (10+2) examination. Many universities and institutions conduct their own entrance examinations to assess the candidate's aptitude for the course.

Entrance Examinations: IPU CET (Indraprastha University Common Entrance Test), CUET (Common Universities Entrance Test), BUMAT (Bharati Vidyapeeth University Management Aptitude Test) and others.

Fee Structure: INR 50,000 to INR 3 lakhs for the full three-year program.

Job Roles: Software Developer, Web Designer/Developer, System Analyst, Database Administrator, Network Engineer, Project Manager, Information Security Analyst and many more.

Salary: INR 25,000 to INR 40,000 per month.

Diploma In Computer Courses After 12th Grade

A Diploma in Computer Courses after 12th provides a solid foundation in the essentials of computers, software, and technology.  This program is designed for students who want to develop practical skills and knowledge for a career in the fast-growing IT industry. The coursework covers fundamental concepts like programming, database management, web development, networking, and operating systems. With a focus on hands-on training, these diploma courses equip students with job-ready competencies.

Duration: Generally span 1-2 years, depending on the institution and the specialisation chosen.

Eligibility: Completed their 12th standard (high school) education from a recognised board. A minimum percentage in the 12th standard exams, usually around 50%. Some institutes may have varying eligibility percentages.

Admission Criteria: Admission is granted based on the marks obtained by the students in their 12th standard exams. Some institutions conduct their own entrance exams to assess a student's aptitude in computers, mathematics, and reasoning.

Entrance Examination: Basic Computer Knowledge, Mathematics and Logical Reasoning, and some others.

Fee Structure: INR 20,000 to INR 1,00,000 annually.

Job Role: Computer Operator, Technical Support Assistant, Web Developer (Junior), Network Technician (Junior), Database Administrator (Assistant) and others.

Salary: INR 15,000 - INR 25,000 per month. With experience and further skill development, career growth and salary increases are definitely possible.

Diploma Course Options:

1. Diploma in Computer Science and Engineering
2. Diploma in Database Management
3. Diploma in Computer Systems Administration
4. Diploma in Artificial Intelligence and Machine Learning
5. Diploma in Mobile App Development

Certificate In Computer Courses After 12th Grade

Certificate programs in computer courses offer a focused and practical way to gain essential skills for in-demand technology careers after completing your 12th-class education. These courses equip you with foundational knowledge in areas like software development, web design, database management, networking, or specialised areas like digital marketing and graphic design.

Duration: Certificate courses in computers generally range from a few months to a year.  The duration depends on the specific program, the depth of the curriculum, and whether it's full-time or part-time.

Eligibility: Most certificate programs require you to have completed your 12th class (equivalent to high school) in any stream (Science, Commerce, or Arts). Some institutes might have a minimum percentage requirement for your 12th-class examinations.

Admission Criteria: Submitting a completed application form with your personal and academic details. Some institutes may grant admission directly based on your 12th-class marks. However, certain programs might have a basic entrance exam to evaluate your computer aptitude and general knowledge.

Entrance Examination: Basic Computer Knowledge, Logical Reasoning & Problem-Solving, English Language Proficiency.

Fee Structure: The fee for a certificate in computer courses varies significantly based on the institute, course specialisation, and duration. Generally, you can expect fees ranging from a few thousand to several tens of thousands of rupees.

Job Roles: Data Entry Operator, Computer Technician, Web Designer/Developer (Basic), Graphic Design Assistant, Digital Marketing Assistant, Customer Service Representative (Technical), Junior Software Tester, and others.

Salary: INR 10,000 to INR 25,000 per month in India.  Salary potential increases with experience, skills, and the specific job role.

Certificate Course Options:

1. Certificate in Computer Science Fundamentals
2. Certificate in Applied Computer Science
3. Certificate in Computer Programming and Algorithms
4. Certificate in Data Science and Analytics
5. Certificate in Cybersecurity and Network Management

Best Computer Courses After 12th Class: Name, Average Fees, Jobs And Salary

In conclusion, computer science is gaining popularity. If you are pursuing a career in this field, you should learn many skills, along with their respective job roles and salaries. This industry is constantly evolving, so there are many different career paths.

To succeed in computer science, you must remain flexible and willing to learn new things. The industry constantly changes, and keeping up with the latest technological advancements is essential. If you are looking to build a long-lasting career in this field, you should be open to new opportunities and continuously work on improving your skills.

Frequently Asked Questions (FAQ)

Q. Which computer degree has the highest salary?

A. The computer degree with the highest salary varies but typically includes computer science, software engineering, or information technology. Salary depends on factors like experience, specialisation, and location.

Q. Which computer course is the best for your job?

A. The best computer courses for jobs include AI, data science, software development, and cybersecurity. These fields are in high demand and offer diverse job opportunities globally.

Q. Which 3-month computer course is best?

A. The three-month computer courses include web development, data analysis, and digital marketing. These courses provide practical skills in a short timeframe, enhancing employability.

Q. Which course is best for a high salary?

A. The highest salaries are available in various areas of study. Everything depends on your preferences and the skills you bring to that particular job. 

Q. Which job has the highest salary in India?

A. The highest-paying jobs in India are in IT sectors like software engineering, data analytics, and cybersecurity. Roles in finance, management, and healthcare also offer competitive salaries.