Are you looking for some best courses after 12th? Then a polytechnic courses can be a good option for you. Instead completely focusing on theoretical subjects polytechnic courses are more based on practical learning, gives you a skills related to specific field that will help you grow professionally.
Below we will discuss about various polytechnic courses after 12th, also we will be discussing about the course curriculum, career opportunities, and its fees structure to give you the idea of the courses.
What Are Polytechnic Courses?
Polytechnic courses are special programs that give students practical training and skills in areas like engineering and technology. These courses focus on hands-on learning in labs, workshops, and real industry settings. They aim to prepare students with the skills needed by industries, so they are ready for jobs right after completing the course.
Relatable:- Which Are The Best Diploma Courses After 12th
List of Best Polytechnic Courses after 12th
- Diploma in Aeronautical Engineering
- Diploma in Aerospace Engineering
- Diploma in Agricultural Engineering
- Diploma in Arts & Crafts
- Diploma in Automobile Engineering
- Diploma in Biotechnical Engineering
- Diploma in Biotechnology Engineering
- Diploma in Chemical Engineering
- Diploma in Civil Engineering
- Diploma in Computer Science & Engineering
- Diploma in Electrician
- Diploma in Environmental Engineering
- Diploma in Genetic Engineering
- Diploma in Information Technology
- Diploma in Interior Decoration
- Diploma in Marine Engineering
- Diploma in Metallurgy Engineering
- Diploma in Mining Engineering
- Diploma in Motorsport Engineering
- Diploma in Polymer Engineering
- Diploma in Power Engineering
- Diploma in Textile Engineering
1. Diploma in Aeronautical Engineering
If you are fascinated by aircraft and dream of working in aviation, a Diploma in Aeronautical Engineering could be the perfect fit for you. This course teaches you how to design, develop, and maintain aircraft. You’ll dive into subjects like aerodynamics, propulsion systems, and avionics, preparing you for a career in the exciting world of aviation and aerospace.
| Course Duration | 3 years |
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| Fees | INR 50,000 – INR 1,00,000 per year (varies by institute) |
2. Diploma in Aerospace Engineering
If you always been curious about how airplanes and rockets work, a Diploma in Aerospace Engineering is a great choice. This course will teach you how to design and build aircraft and spacecraft. You’ll learn about things like aerodynamics, engines, and space technology, giving you the skills to work in aviation, space exploration, or defence.
| Course Duration | 3 years |
| Curriculum | • Aerospace materials • Aerodynamics • Propulsion systems • Spacecraft systems • Aerospace electronics |
| Career Opportunities | • Aerospace engineer • Spacecraft designer • Aircraft engineer • Research and development engineer • Aviation consultant |
| Fees | INR 50,000 – INR 1,50,000 per year |
3. Diploma in Agricultural Engineering
If you love both technology and farming, a Diploma in Agricultural Engineering might be just what you need. This course teaches you how to improve farming methods using engineering. You’ll learn about things like irrigation, farm machinery, and soil conservation, helping make farming more efficient and eco-friendly.
| Course Duration | 3 years |
| Curriculum | • Farm machinery • Irrigation and drainage • Agricultural processing • Farm structures • Agricultural mechanics |
| Career Opportunities | • Agricultural engineer • Farm manager • Irrigation engineer • Agricultural consultant • Food processing engineer |
| Fees | INR 30,000 – INR 90,000 per year |
4. Diploma in Arts & Crafts
If you are someone who loves being creative and working with your hands, a Diploma in Arts & Crafts could be just right for you. This course lets you dive into different art forms like painting, sculpture, and pottery. You’ll have the chance to develop your skills and explore your artistic side, with opportunities to work in the arts, teach, or even start your own craft business.
| Course Duration | 2 years |
| Curriculum | • Painting • Sculpture • Pottery • Textiles • Graphic design • Art history |
| Career Opportunities | • Artist • Craftsperson • Designer • Art teacher • Art consultant • Curator |
| Fees | INR 20,000 – INR 60,000 per year |
5. Diploma in Automobile Engineering
If you love cars and are curious about how they work, a Diploma in Automobile Engineering could be a great fit. This course teaches you about designing, building, and maintaining vehicles. You’ll dive into topics like engines, vehicle systems, and automotive technology, preparing you for a career in the automotive industry.
| Course Duration | 3 years |
| Curriculum | • Automotive engines • Transmission systems • Braking systems • Suspension systems • Automotive electronics |
| Career Opportunities | • Automobile engineer • Design engineer • Manufacturing engineer • Quality control engineer • Maintenance engineer |
| Fees | INR 40,000 – INR 1,20,000 per year |
6. Diploma in Biotechnical Engineering
If you are interested in both technology and biology, a Diploma in Biotechnical Engineering might be a great choice. This course teaches you about things like genetic engineering, lab techniques, and using technology to solve problems in medicine and farming. You’ll be ready to work in fields like biotechnology, healthcare, or the environment.
| Course Duration | 3 years |
| Curriculum | • Biotechnology • Genetic engineering • Biochemistry • Microbiology • Bioprocess engineering |
| Career Opportunities | • Biotechnical engineer • Research and development engineer • Quality control engineer • Manufacturing engineer • Environmental engineer |
| Fees | INR 50,000 – INR 1,50,000 per year |
7. Diploma in Biotechnology Engineering
If you want to explore how biology and technology work together, a Diploma in Biotechnology Engineering could be a great fit. This course covers areas like genetic engineering, molecular biology, and bioinformatics. It prepares you for careers in fields like healthcare, pharmaceuticals, and agriculture, where you can work on creating new products and solutions.
| Course Duration | 3 years |
| Curriculum | • Biotechnology • Genetic engineering • Biochemistry • Microbiology • Bioprocess engineering |
| Career Opportunities | • Biotechnology engineer • Research and development engineer • Quality control engineer • Manufacturing engineer • Environmental engineer |
| Fees | INR 50,000 – INR 1,50,000 per year |
8. Diploma in Chemical Engineering
A Diploma in Chemical Engineering is great for those who want to understand how raw materials are transformed into useful products. This course covers topics like chemical reactions, process design, and safety. After finishing, you can work in industries like petrochemicals, pharmaceuticals, and food production.
| Course Duration | 3 years |
| Curriculum | • Chemical process principles • Chemical reaction engineering • Chemical engineering thermodynamics • Chemical plant design |
| Career Opportunities | • Chemical engineer • Process engineer • Plant engineer • Research and development engineer • Quality control engineer |
| Fees | INR 50,000 – INR 1,50,000 per year |
9. Diploma in Civil Engineering
If you enjoy the idea of building roads, bridges, and other structures, a Diploma in Civil Engineering could be the perfect fit. This course covers everything from construction materials to designing structures and managing projects. After completing it, you can work in construction companies, with the government, or even start your own civil engineering business.
| Course Duration | 3 years |
| Curriculum | • Building materials • Structural analysis • Construction technology • Transportation engineering • Water resources engineering |
| Career Opportunities | • Civil engineer • Structural engineer • Construction manager • Transportation engineer • Water resources engineer |
| Fees | INR 40,000 – INR 1,20,000 per year |
10. Diploma in Computer Science & Engineering
If you have a strong interest in technology and enjoy working with computers, a Diploma in Computer Science & Engineering is a great choice. This course teaches you about programming, software development, and managing networks. After completing it, you can work in IT companies, software development, or even as a network administrator.
| Course Duration | 3 years |
| Curriculum | • Programming languages • Data structures • Algorithms • Computer networks • Database management systems • Software engineering |
| Career Opportunities | • Software developer • Network administrator • Cyber security specialist • Data analyst • Web developer |
| Fees | INR 50,000 – INR 1,50,000 per year |
11. Diploma in Electrician
If you’re interested in working with electrical systems, a Diploma in Electrician can be a great way to start your career. This course teaches you how to install, fix, and maintain electrical systems in homes, offices, and factories. You’ll learn about wiring, circuits, and safety, giving you the skills needed for hands-on electrical work. With the growing demand for electricians, this course opens up many job opportunities.
| Course Duration | 2 years |
| Curriculum | • Electrical circuits • Electrical machines • Electrical measurement and instrumentation • Electrical power systems |
| Career Opportunities | • Electrician • Electrical technician • Electrical engineer • Electrical contractor • Maintenance engineer |
| Fees | INR 20,000 – INR 60,000 per year |
12. Diploma in Environmental Engineering
If you care about the environment and want to make a difference, a Diploma in Environmental Engineering might be the perfect fit. This course teaches you how to use engineering to solve problems like pollution, waste management, and water treatment. With more focus on environmental issues, there are plenty of job opportunities in this field.
| Course Duration | 3 years |
| Curriculum | • Environmental chemistry • Environmental biology • Air and water pollution control • Solid waste management • Environmental impact assessment |
| Career Opportunities | • Environmental engineer • Pollution control engineer • Sustainability consultant • Environmental consultant • Waste management engineer |
| Fees | INR 40,000 – INR 1,20,000 per year |
13. Diploma in Genetic Engineering
If you are curious about genetics, a Diploma in Genetic Engineering could be a great choice. This course teaches you how to work with DNA to develop medicines, improve crops, and prevent diseases. With the rise of biotechnology, there are plenty of job opportunities in healthcare, agriculture, and research. It’s a field full of exciting possibilities!
| Course Duration | 3 years |
| Curriculum | • Genetics • Molecular biology • Genetic engineering • Genomics • Bioinformatics |
| Career Opportunities | • Genetic engineer • Research scientist • Biotechnologist • Molecular biologist • Genetic counsellor |
| Fees | INR 50,000 – INR 1,50,000 per year |
14. Diploma in Information Technology
If you have a passion for computers, a Diploma in Information Technology is a great choice. This course covers managing computer systems, software, and networks. You’ll also learn web development, troubleshooting, and data handling. With tech being in high demand, this diploma opens up many career opportunities.
| Course Duration | 3 years |
| Curriculum | • Programming languages • Data structures • Algorithms • Computer networks • Database management systems • Software engineering |
| Career Opportunities | • Software developer • Network administrator • Cyber security specialist • Data analyst • IT consultant |
| Fees | INR 50,000 – INR 1,50,000 per year |
15. Diploma in Interior Decoration
If you love designing spaces, a Diploma in Interior Decoration could be a great fit. This course teaches you how to decorate rooms, choose colours, and arrange furniture. You’ll learn how to create beautiful and practical spaces. With more people focusing on home and office design, this field offers plenty of job opportunities.
| Course Duration | 2 years |
| Curriculum | • Interior design principles • Colour theory • Lighting design • Furniture design • Interior decoration materials |
| Career Opportunities | • Interior designer • Interior decorator • Furniture designer • Interior architect • Design consultant |
| Fees | INR 30,000 – INR 90,000 per year |
16. Diploma in Marine Engineering
If you’re fascinated by ships and the sea, a Diploma in Marine Engineering could be a great choice. This course teaches you how ships and their systems work, including engines and safety features. You’ll also learn how to maintain and repair marine equipment. With the growth of the shipping industry, there are plenty of job opportunities in this field.
| Course Duration | 3 years |
| Curriculum | • Marine engineering principles • Ship design • Marine propulsion systems • Marine electrical systems • Marine mechanical systems |
| Career Opportunities | • Marine engineer • Ship engineer • Naval architect • Marine surveyor • Offshore engineer |
| Fees | INR 50,000 – INR 1,50,000 per year |
17. Diploma in Metallurgy Engineering
If you are into metals and how they work, a Diploma in Metallurgy Engineering could be a great choice. This course teaches you how different metals are processed and refined. You’ll also learn how to create alloys and improve materials for industries. With plenty of job opportunities in manufacturing and construction, this field has a lot to offer.
| Course Duration | 3 years |
| Curriculum | • Metallurgy principles • Physical metallurgy • Mechanical metallurgy • Extractive metallurgy • Metal casting |
| Career Opportunities | • Metallurgist • Materials scientist • Process engineer • Quality control engineer • Research and development engineer |
| Fees | INR 40,000 – INR 1,20,000 per year |
18. Diploma in Mining Engineering
If you’re interested in working with natural resources, a Diploma in Mining Engineering could be a great choice. This course teaches you how to safely extract minerals and other resources from the earth. You’ll learn about mining methods, equipment, and safety measures. With the increasing need for resources, this field offers great job opportunities in the mining industry.
| Course Duration | 3 years |
| Curriculum | • Mining principles • Rock mechanics • Mine ventilation • Mine safety • Mining methods |
| Career Opportunities | • Mining engineer • Mine manager • Mining consultant • Geotechnical engineer • Environmental engineer |
| Fees | INR 40,000 – INR 1,20,000 per year |
19. Diploma in Motorsport Engineering
If you love racing cars and fast machines, a Diploma in Motorsport Engineering could be just right for you. This course teaches you how to design, build, and maintain racing vehicles. You’ll dive into things like aerodynamics, engine performance, and vehicle handling. With motorsports growing in popularity, this field offers exciting job opportunities in racing and automotive industries.
| Course Duration | 3 years |
| Curriculum | • Motorsport principles • Vehicle dynamics • Engine performance • Transmission and drivetrain • Aerodynamics |
| Career Opportunities | • Motorsport engineer • Racing engineer • Performance engineer • Vehicle dynamics engineer • Automotive engineer |
| Fees | INR 50,000 – INR 1,50,000 per year |
20. Diploma in Polymer Engineering
If you’re into materials like plastics, a Diploma in Polymer Engineering could be a great fit. This course teaches you how to create and process polymers used in products like packaging and electronics. You’ll learn how these materials are made and applied in real-world industries. With polymers being used everywhere, there are plenty of job opportunities in this field.
| Course Duration | 3 years |
| Curriculum | • Polymer principles • Polymer synthesis • Polymer processing • Polymer properties • Polymer applications |
| Career Opportunities | • Polymer engineer • Materials scientist • Process engineer • Quality control engineer • Research and development engineer |
| Fees | INR 40,000 – INR 1,20,000 per year |
21. Diploma in Power Engineering
If you’re looking to work with energy and electrical systems, a Diploma in Power Engineering could be a great option. This course covers how power is generated, used, and managed, including renewable energy. You’ll also learn about maintaining electrical systems. With the growing need for energy professionals, this field offers many job opportunities.
| Course Duration | 3 years |
| Curriculum | • Power systems • Electrical machines • Power electronics • Control systems • Energy management |
| Career Opportunities | • Power engineer • Electrical engineer • Control systems engineer • Energy manager • Renewable energy engineer |
| Fees | INR 40,000 – INR 1,20,000 per year |
22. Diploma in Textile Engineering
If you are curious about fabrics and the textile industry, a Diploma in Textile Engineering could be a great fit. This course teaches you how textiles are made, from raw materials to finished products. You’ll learn about fabric production, textile machinery, and quality control. With the growing demand for textiles in various industries, this field offers many career opportunities.
| Course Duration | 3 years |
| Curriculum | • Textile principles • Fibre science • Yarn manufacturing • Fabric manufacturing • Textile finishing |
| Career Opportunities | • Textile engineer • Textile technologist • Quality control engineer • Production manager • Textile designer |
| Fees | INR 30,000 – INR 90,000 per year |
How To Enrol In Polytechnic Courses After 12th
Step 1: Check Your Eligibility: Make sure you meet the basic requirements for the polytechnic course, like having completed 12th grade with a minimum score (usually 35-50%) and being between 15-25 years old. Some courses may require an entrance exam, so check for that too.
Step 2: Pick the Right Course: Choose a polytechnic course that interests you and aligns with your career goals. Consider job opportunities, salary, and growth potential in the field.
Step 3: Know the Admission Process: Learn how the college admits students. Some may admit based on 12th-grade marks, others may require an entrance exam, or even offer direct admission. Find out the process for your chosen course.
Step 4: Complete the Application Form: Once you know the process, fill out the application form online or at the college. Make sure to include your personal details, school info, and entrance exam scores (if applicable).
Step 5: Submit Your Application: After filling out the form, submit it along with any required documents and the application fee (if applicable). Ensure you submit everything on time.
Step 6: Finalize Your Admission: Complete any remaining steps, like paying the admission fee, submitting extra documents, or attending an orientation. Once done, you’re ready to start your polytechnic course!
Last Words
So, you have read the complete post and now that you have an idea of various polytechnic courses in India. Polytechnic courses are famous for their focus on practical learning to enable students with skills that will help you for your career growth.
Before choosing any polytechnic course do research on its career prospects, course structure, course duration and above all know your interest to keep you motivated throughout the course.
Frequently Asked Questions
Q1. What is the duration of a polytechnic course?
Ans. The duration of a polytechnic course varies from 1-3 years, depending on the course and institution.
Q2. How do I apply for a polytechnic course?
Ans. You can apply for a polytechnic course by filling the application form online or offline, and submitting it along with required documents and application fee.
Q3. What are the eligibility criteria for polytechnic courses?
Ans. The eligibility criteria for polytechnic courses typically include passing 10+2 or equivalent examination with a minimum percentage of marks.
Q4. Can I pursue a polytechnic course through distance learning?
Ans. Yes, some institutions offer polytechnic courses through distance learning or online mode.
