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Computer Courses After 12th 2025 | Courses List, Eligibility, & Jobs

In today’s digital age, computer courses have become one of the most popular academic options after completing 12th.

Computer Courses After 12th
Pooja Gautam
By Pooja Gautam
4 min read
August 5, 2025

Table of Contents

Table of Contents

Computer Courses After 12th: Computer courses with technology rapidly evolving and becoming an important part of every industry, pursuing a computer-related course opens the door to exciting career opportunities in software development, data analytics, artificial intelligence, cybersecurity, and more. There are several Certification, Diploma, and Bachelor’s degree courses available after the 12th. To pursue these courses, you need to have passed 10+2 from a recognized board. For some courses, you may need to have science subjects like physics, chemistry, and mathematics in your 12th grade. The fees of the course can be between INR 5,000 to INR 8,00,000 depending on the course duration, course specialization, institute, and location. Certification courses are cheaper than others. Whereas government universities provide the courses at a lower cost. The last date for the computer science course admission after the 12th is open, and the last date is going to 15 August 2025*.

Computer Courses After 12th Course Highlights: 

Course name

Computer Courses After 12th

Duration

1 - 4 years

Approved by 

AICTE, State Technical Board, and others

Course mode

Regular or online distance mode

Level

Certification, Diploma, and Bachelor’s Degree

Eligibility

10+2 in any stream from a recognized university with a minimum of 50% marks

Entrance exams

CUET UG, IIT JEE, and others

Application fee

INR 500 to INR 3,000

Application mode

Online

Documents Required

Aadhar Card, Photo, signature, Educational certificate and mark sheets, transfer certificates, character certificates, etc.

Course fee

INR 5,000 to INR 8,00,000

Salary Package

INR 1.5 LPA to INR 3 LPA for freshers

Computer Courses After 12th Eligibility: 

Eligibility criteria for computer courses after 12th depend on the course. Generally, to do a computer course after 12th requires you to have passed your 12th or equivalent from a recognized board. There can be a requirement of having 50% or more marks, depending on the institution. A relaxation of 5% can be availed by reserved category students. For certification courses, there is no specific subject required in your 12th grade. But for a diploma and BTech, you may need to have completed your 12th with subjects Physics, Chemistry, Mathematics, or Biology. For 3-year diploma courses, students can apply for lateral entry in the second year directly. In addition to that, students may have to pass an entrance examination like IIT JEE, CUET, JEECUP, or others. 

List Of Computer Courses After 12th: 

There are a variety of computer courses available after the completion of the 12th grade. Below is a list of some popular courses and their details. Students can choose based on their preferences and interests: 

Diploma In Information Technology : 

Eligibility: 10th or 10+2 from a recognized board in the science stream 

Duration: 2-3 years

Fees: INR 30,000 to INR 3,00,000

Subjects: Programming Language, data structures, database management systems, Networking, Operating Systems, and others.

Diploma In Computer Science : 

Eligibility: high school or intermediate from a recognized board in the science stream 

Duration: 2-3 years

Fees: INR 35,000 to INR 3,00,000

Subjects: Data Structures, Software Engineering, Web development, Computer Networks, Programming Languages, and others.

Diploma In Computer Applications : 

Eligibility: 10+2 in any stream from a recognized board

Duration: 6 months to 1 year

Fees: INR 5,000 to INR 50,000

Subjects: hardware, software, operating systems, office applications, programming languages, and web development.

BSc (Computer Science / Information Technology) : 

Eligibility: 10+2 in the science stream from a recognized board with 50% or more

Duration : 3 years

Fees: INR 10,000 to INR 2,50,000

Subjects: Programming fundamentals, data structures, algorithms, Control Structures, object-oriented programming concepts, and others.

Bachelor Of Computer Applications, BCA : 

Eligibility: 10+2 in any stream from a recognized board with 50% or more

Duration: 3 years

Fees: INR 30,000 to INR 3,00,000

Subjects: Programming Languages, Data Structures and Algorithms, Database Management Systems, Operating Systems, Computer Networks, Software Engineering, Web Development, Computer Architecture and Organization.

BE/ BTech (Computer Science & Engineering or Information Technology) : 

Eligibility: 10+2 in science stream from a recognized board with a minimum 50% or more

Duration: 4 years

Fees : INR 2,00,000 to INR 20,00,000

Subjects: Programming Fundamentals, Operating Systems, Data Structures and Algorithms, Database Management System, Computer Networks, Object Oriented Programming, Software Engineering, Web Development, Computer Architecture and Organization.

Free Computer Science Courses After 12th

After completing the 12th grade, several free online platforms offer computer courses that focus on basic computer skills, including web development, programming, and more. Given below are some popular online platforms that offer free computer science courses for beginners:

  • Upgrade: This online platform offers various free computer courses with certifications. It covers areas like digital marketing, programming, and data analysis.

  • Alison: Offers several free online courses in the IT and Computing field, and after completing the course, they provide a certificate of completion.

  • edX: They collaborate with universities to offer free online courses and provide an option to get certification after completing the online course.

Top 10 Computer Courses After 12th

After completing the 12th grade, interested candidates can pursue a variety of computer courses. Given below are some of the top best computer courses after 12th:

  • Data Science & Analytics: This field involves analyzing large datasets by using statistical methods and developing data-driven solutions.

  • Bachelor of Computer Applications: This is an undergraduate degree program that provides a strong foundation of computer fundamentals, including programming, languages, and software development.

  • Diploma in Computer Science & Engineering: This is a shorter format that provides individual skills in computer hardware and software, which help to enter the IT marketplace.

Computer Courses After 12th: Job Opportunities

Computer courses after 12th for job, open doors for many opportunities in the information Technology (IT) field. Some common job roles include software developer, full stack developer, web developer, data analyst, data scientist, data engineer, AI/ML engineer, Cloud engineer, blockchain developer, cyber security analyst, IT consultant, among others. Salary of freshers after the course can be between INR 1.5 LPA to INR 6 LPA, depending on the level of the course, specialization, and employer.

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Frequently Asked Questions

Yes, you can pursue a computer course after 12th in the arts stream. There are many courses, such as BCA, DCA, Diploma, and Certification Courses, which can be pursued after the completion of 12th in the arts or commerce stream.

Duration of the courses after completion of the 12th can be 3 months to 4 years, depending on the level of the course. BE/ BTech are of duration 4 years, and certification courses can be completed in 3 months.

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