Data Science Courses After 12th – Fees, Duration & Eligibility
Published: 2026-02-17 07:42:55
In today’s digital world, data is everywhere from social media and e-commerce to healthcare and finance. Companies rely heavily on data to make decisions, predict trends, and improve business performance. This growing demand has made Data Science one of the most promising career options for students after 12th.
If you’re wondering whether you can pursue data science right after school, the answer is yes. There are multiple pathways including degree programs, diplomas, and certification courses that help you start your journey early.
This complete guide will explain data science courses after 12th, fees, duration, eligibility, career scope, and the best institutes, so you can make an informed decision about your future.
You can explore our Data Science Course to learn industry-relevant skills, work on real projects, and start your career with practical training: https://www.codewithtls.com/courses/data-science
What is Data Science?
Data Science is a multidisciplinary field that combines statistics, programming, machine learning, and business understanding to extract insights from data. Professionals use tools like Python, SQL, AI models, and visualization software to analyze large datasets and solve real-world problems.
Students who enjoy math, logic, coding, and problem-solving usually find this field exciting and rewarding.
Start Your Data Science Journey Today!
Call us now at 91 85278 66980 to speak with our expert mentors.
Can You Do Data Science After 12th?
Yes, absolutely! You can start your Data Science journey right after completing 10 2, and it’s becoming a popular choice among students who want a future-ready career in technology. The best part is that there are multiple learning paths available, so you can choose one based on your interests, academic background, budget, and career goals.
Here are the main data science course options after 12th in India:
- B.Tech in Data Science / AI (4 years) – Ideal for students who want deep technical knowledge and engineering careers.
- BSc / BCA in Data Science (3 years) – Focuses on programming, statistics, and analytics concepts.
- Diploma in Data Science (1–2 years) – Practical, skill-based training for faster career entry.
- Certificate Courses (3–12 months) – Short-term, job-oriented programs designed for beginners.
The overall course fees usually range between ₹50,000 and ₹10 lakh, depending on the course type and institution you choose.
Whether you want a full degree or quick job-ready skills, starting data science after 12th gives you an early advantage in one of the world’s fastest-growing career fields.
To explore the best programs, skills, and career options, read this detailed guide on top data science courses:
https://www.codewithtls.com/blogs/best-data-science-courses
Eligibility for Data Science Courses After 12th
The eligibility criteria for data science programs after 12th are quite flexible and depend mainly on the type of course you choose. Whether you come from science, commerce, or arts, there are learning pathways available for everyone.
Here’s what you typically need:
- Minimum 50–60% marks in 10 2 from a recognized board
- For B.Tech in Data Science → Physics, Chemistry, and Mathematics (PCM) are usually required
- For BSc / BCA in Data Science → Students from any stream can apply, but having mathematics is preferred
- Diploma & Certificate Courses → Open to students from most streams, including non-technical backgrounds
The good news is that even commerce and arts students can enter the data science field through beginner-friendly certificate or diploma programs that start from the basics and gradually build technical skills.
So, regardless of your background, if you’re interested in technology and problem-solving, you can begin your journey into data science after 12th with the right course and guidance.
To find the best data science institute in Delhi, visit: https://www.codewithtls.com/blogs/data-science-institute-in-delhi
Have Questions About Courses?
Email us at info@codewithtls.com and get detailed guidance from our team.
Duration of Data Science Courses
The time required to learn data science after 12th depends on the type of program you choose and your career goals. Some students prefer full degree programs for in-depth knowledge, while others choose short-term courses to gain job-ready skills quickly.
Here’s a clear breakdown of course durations:
- Degree Programs (B.Tech / BSc / BCA) → 3–4 years
Best for students who want strong academic foundations and long-term career growth. - Diploma Programs → 1–2 years
Focused on practical training with faster entry into the job market. - Certificate Courses → 3–12 months
Short-term, intensive programs designed to teach industry-relevant skills in a limited time.
If your goal is to start working quickly or explore the field before committing to a long degree, short-term certification courses can be a smart and efficient choice. With consistent learning and hands-on practice, many students become job-ready within months.
To find the best data science course near you with practical training and placement support, visit:
https://www.codewithtls.com/blogs/data-science-course-near-me
Data Science Course Fees in India
Fees vary significantly across institutions:
- Certificate Courses → ₹30,000 – ₹2,00,000
- Diploma Courses → ₹50,000 – ₹2,00,000
- BSc / BCA Degrees → ₹3,00,000 – ₹6,00,000 total
- B.Tech Programs → ₹2,00,000 – ₹8,00,000
Some private universities may charge up to ₹10 lakh for specialized programs.
To explore options for learning data science from home with flexible schedules, visit: https://www.codewithtls.com/blogs/data-science-online-course
Visit Us for a Free Demo Class!
Come to 2/81-82, Ground Floor, Lalita Park, Gali No - 2, Laxmi Nagar, New Delhi – 110092 and explore our data science programs.
Top Data Science Courses After 12th
Choosing the right data science course after 12th depends on your career goals, learning style, and how quickly you want to enter the industry. Here are the most popular and effective options:
1. B.Tech in Data Science / Artificial Intelligence
A 4-year engineering degree designed for students who want deep technical expertise. The curriculum covers programming, machine learning, algorithms, AI, and software development along with hands-on projects.
Fees: ₹2–8 lakhs
Best For: Students aiming for high-level technical roles such as Data Scientist, AI Engineer, or Software Developer.
2. BSc / BCA in Data Science
A 3-year undergraduate program that combines statistics, programming, data analytics tools, and business applications. It offers a balanced approach between theory and practical skills.
Fees: ₹3–6 lakhs
Best For: Students interested in analytics, coding, and applying data insights to real-world business problems.
3. Diploma in Data Science
A 1–2 year industry-focused program that emphasizes practical learning, tools, and job-ready skills rather than academic theory. Many diploma courses include projects and internships.
Fees: ₹50,000 – ₹2,00,000
Best For: Students who want faster entry into the job market with strong practical knowledge.
4. Certificate Courses in Data Science
These are short-term intensive programs (3–6 months) offered by training institutes and online platforms. They focus on essential skills like Python, data visualization, machine learning basics, and real-world projects.
Best For: Beginners, career starters, or students who want to explore data science before committing to a full degree.
Pro Tip: Certificate and diploma courses are excellent choices if you want to gain job-ready skills quickly without spending years in a traditional degree program.
To learn about updated duration and fees for data science courses in 2025, visit: https://www.codewithtls.com/blogs/data-science-course-duration-and-fees-2025
Enroll Now and Kickstart Your Career!
Call 91 85278 66980 or email info@codewithtls.com to secure your seat.
Key Skills You Will Learn
A data science course equips you with a powerful combination of technical, analytical, and problem-solving skills that are in high demand across industries worldwide. Here are the core skills most programs focus on:
- Python Programming – Learn one of the most popular programming languages for data analysis, automation, and machine learning.
- SQL & Databases – Understand how to store, manage, and retrieve data efficiently from databases used by real companies.
- Machine Learning – Discover how to build predictive models and algorithms that help businesses make smarter decisions.
- Data Visualization – Turn complex data into clear insights using tools and visual storytelling techniques.
- Artificial Intelligence Basics – Explore AI concepts, including automation, pattern recognition, and intelligent systems.
- Statistics & Probability – Build a strong foundation to analyze data accurately and draw meaningful conclusions.
- Data Analytics Tools (Power BI, Tableau) – Gain hands-on experience with industry tools used to create dashboards and reports.
Why These Skills Matter:
Companies today rely heavily on data to drive growth, improve customer experiences, and make strategic decisions. By mastering these skills, you position yourself for exciting career opportunities in technology, finance, healthcare, marketing, and many other sectors.
To check detailed information about data science courses and their fees, visit: https://www.codewithtls.com/blogs/data-science-course-with-fees
Top Institutions Offering Data Science Courses
Several reputed universities and institutes in India offer quality data science programs with strong academic and industry exposure. Some popular options include:
- K.R. Mangalam University — BCA programs around ₹6.2 lakh with modern curriculum and practical learning.
- Amrita Vishwa Vidyapeetham — BCA programs starting near ₹3 lakh, known for academic excellence.
- JECRC University — Approximately ₹1.5 lakh per year with industry-aligned courses.
- RV College of Engineering — Highly reputed for engineering and technology programs.
- Amity University — Offers multiple data science and AI programs with global exposure.
Learn Data Science with Code With TLS
If you’re looking for practical, affordable, and career-focused training after 12th, Code With TLS is a great choice. Unlike expensive university degrees, the program is designed to help students gain real-world skills, hands-on experience, and job readiness in a shorter time.
At Code With TLS, the focus is not just on theory; you'll work on live projects, industry tools, and portfolio development, which are essential for building confidence and securing your first tech job.
To find nearby data science courses with practical training and placement support, visit:
https://www.codewithtls.com/blogs/data-science-courses-near-me
Experience Hands-On Learning with Experts!
Visit Code With TLS, Laxmi Nagar, New Delhi and see our data science courses in action.
Why Choose Code With TLS?
Beginner-friendly training (no prior coding experience required)
Industry-relevant curriculum designed by experts
Hands-on projects for practical learning
Mentorship from experienced professionals
Placement guidance and career support
Affordable pricing for students
Starting course fee: Only ₹30,000 making it one of the most budget-friendly data science programs available for students after 12th.
Whether your goal is to become a Data Analyst, Data Scientist, or AI professional, this program provides a strong foundation to start your career confidently.
Career Opportunities After Data Science
Completing a data science course opens the door to high-growth, high-paying career opportunities across industries like IT, finance, healthcare, e-commerce, and consulting. As businesses increasingly rely on data to make decisions, skilled professionals are in huge demand.
Here are some popular career paths you can pursue:
Data Analyst → ₹5–8 LPA
Work with data to identify trends, create reports, and support business decisions.
Data Scientist → ₹10–14 LPA
Build predictive models, analyze complex datasets, and develop AI-driven solutions.
Machine Learning Engineer → ₹8–12 LPA
Design and deploy machine learning algorithms used in automation and intelligent systems.
Business Analyst
Bridge the gap between data insights and business strategy to improve performance.
AI Specialist
Develop intelligent applications using artificial intelligence technologies.
Data Engineer
Build and manage data pipelines and infrastructure for large-scale data processing.
Growth Potential: With 2–5 years of experience, salaries can increase significantly, especially in multinational companies and tech-driven organizations.
Data science is not just a career it’s a future-proof profession with global opportunities, strong earning potential, and continuous growth.
To explore the top data science courses available in Delhi with fees and career guidance, visit: https://www.codewithtls.com/blogs/top-data-science-courses-delhi
Future Scope of Data Science
Data science is widely regarded as one of the most promising careers of the future, and for good reason. In today’s digital world, organizations generate massive amounts of data every day and they need skilled professionals who can turn that data into meaningful insights.
Here’s why the future scope of data science is so strong:
Data-Driven Decision Making
Companies across industries rely heavily on data to improve strategies, increase profits, and understand customer behavior.
Rapid Growth of Artificial Intelligence
The global adoption of AI and automation is increasing, creating huge demand for professionals with data science and machine learning expertise.
High Demand, Limited Skilled Talent
There is a significant gap between the demand for data professionals and the number of qualified experts, which leads to excellent job opportunities and competitive salaries.
Opportunities Across Multiple Industries
Data science careers are not limited to IT companies. Industries like healthcare, finance, marketing, e-commerce, banking, and education all require data specialists.
Career Stability & Growth:
Because data is becoming the backbone of modern businesses, data science offers long-term job security, continuous learning opportunities, and strong career growth potential.
In short, choosing data science today means investing in a future-proof career with global opportunities and high earning potential.
Who Should Choose Data Science After 12th?
Data science is an excellent career option for students who are curious, analytical, and interested in technology. You don’t need to be an expert from the beginning with the right training and consistent practice, even beginners can build a successful career in this field.
You should consider choosing data science after 12th if you:
Enjoy Mathematics and Logical Thinking
If you like solving problems, working with numbers, or understanding patterns, data science will feel natural and exciting for you.
Have Interest in Technology and Programming
Students who are curious about how apps, AI systems, and algorithms work often find data science highly rewarding.
Want High-Paying Career Opportunities
Data science is one of the highest-paying career paths for freshers, with strong salary growth as you gain experience.
Like Solving Real-World Problems
From predicting customer behavior to improving healthcare systems, data science allows you to create real impact using data.
Dream of Global Career Opportunities
Data science skills are in demand worldwide, opening doors to international jobs and remote work opportunities.
Good News for Beginners:
Even if you don’t have prior coding knowledge, you can start learning data science after 12th through beginner-friendly courses and gradually build advanced skills.
In simple terms, if you are curious, analytical, and motivated to learn modern technology, data science can be the perfect career choice after 12th.
Degree vs Certificate Course — Which is Better?
Choosing between a degree program and a certificate course in data science depends on your career goals, budget, and how quickly you want to start working. Both options offer unique advantages, and the right choice varies for each student.
Degree Programs (B.Tech / BSc / BCA)
Degree courses provide a strong academic foundation and in-depth theoretical knowledge. They are ideal for students who want a traditional college experience and long-term career growth.
Advantages:
Comprehensive understanding of concepts
Recognized qualification for higher studies
Campus exposure and networking opportunities
Better opportunities for government or research roles
Degree programs are best suited for students who can invest 3–4 years in full-time education and want a structured learning environment.
Certificate Courses (Short-Term Programs)
Certificate courses focus on practical skills and industry readiness. These programs are designed for students who want to enter the job market quickly without spending years in college.
Advantages:
Faster learning (3–12 months)
Affordable fees compared to degrees
Job-oriented curriculum
Hands-on projects and real tools
Flexible learning options
Certification programs are especially popular among students who want early career entry or wish to build skills alongside college.
Contact Code With TLS
Start your data science journey today with expert mentors.
Call Us
91 85278 66980
Email Us
info@codewithtls.com
Visit Us
2/81-82, Ground Floor, Lalita Park, Gali No – 2,
Laxmi Nagar, New Delhi – 110092
Frequently Asked Questions (FAQs)
1. Which course is best for data science after 12th?
B.Tech, BSc/BCA, diploma, and certificate programs are all good options depending on your career goals and budget.
2. Can I do data science without math?
Math is helpful, but beginners can start with basic concepts and improve gradually.
3. What is the minimum eligibility for data science?
Most courses require 50–60% marks in 12th. Engineering programs require PCM.
4. How long does it take to become a data scientist?
It can take 6 months to 4 years depending on the course type and learning path.
5. What is the salary after data science?
Freshers typically earn ₹5–10 LPA, with higher packages after experience.
6. Is data science a good career in India?
Yes, it is one of the fastest-growing and highest-paying career fields.
7. Can commerce or arts students learn data science?
Yes, through certificate or diploma courses designed for beginners.
8. What programming language is used in data science?
Python is the most commonly used language, along with SQL and R.
Conclusion
Choosing a Data Science course after 12th can open doors to exciting career opportunities in technology, AI, and analytics. With multiple learning pathways available from degrees to affordable certifications students can select options that match their goals and budget.
If you want practical training with industry exposure and affordable fees, Code With TLS provides an excellent starting point to build your career in data science.
Your future in technology can begin today.
