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Top Courses after 12th science in Kolkata

By Tripti Diwakar

Updated on June 17, 2026 | 10 min read

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Kolkata offers diverse courses after 12th Science, including Engineering, Computer Science, Data Science, Healthcare, Pharmacy, Biotechnology, AI, and Architecture, providing strong career opportunities, industry-relevant skills, and promising salary prospects.

One of India's most important educational hubs, Kolkata, provides students who have completed their 12th grade scientific coursework with a wide range of bachelor's degree possibilities. Candidates for PCM and PCB programs can choose from a wide range of career-based educational options in fields such engineering, computer application, pure sciences, medical sciences, management studies, technology, and other developing fields.

It also includes B.Tech, B.Sc in Biotechnology/Microbiology, and professional healthcare degrees like B.Sc Nursing and BPT. For high placement in Kolkata's IT and healthcare sectors, options like BCA and Pharmacy are popular, with starting salaries for technical roles often ranging from ₹2.5–4 LPA.

To explore flexible and industry-relevant learning opportunities after 12th Science, don’t forget to check out online courses offered by prestigious universities listed at YourDegree.

Kolkata's Top Science Courses to Take After the 12th

B.Tech (Bachelor of Technology)

Engineering courses are very popular among students who have taken up Science (PCM). There are various engineering colleges in Kolkata that provide courses for future professionals in the field of technology.

Duration: 4 Years 
Specializations: CSE, AI & ML, Data Science, Cyber Security, Electronics & Communication, Mechanical Engineering, Civil Engineering

Career Opportunities

Career Option

Average Salary (India/year)

Software Engineer

₹5 LPA

AI/ML Engineer

₹8 LPA

Data Engineer

₹8 LPA

Systems Engineer

₹4 LPA

BCA (Bachelor of Computer Applications)

BCA is one of the best options for those who wish to study information technology, software programming, and computer applications, but not engineering.

Duration: 3 Years

Career Opportunities

Career Option

Average Salary (India/year)

Software Developer

₹5 LPA

Full Stack Developer

₹6 LPA

Web Developer

₹4 LPA

IT Support/Consultant

₹4 LPA

Explore Our Online Courses

Online BBA Logistic and Supply Chain From D.Y. Patil University

Bestseller

Online BBA Logistic and Supply Chain From D.Y. Patil University

3 Years
Fees ₹1,11,000
Online MBA Business Analytics From Chandigarh University

Bestseller

Online MBA Business Analytics From Chandigarh University

2 Years
Fees ₹1,80,000
Online MBA in IT Management From Kurukshetra University

Bestseller

Online MBA in IT Management From Kurukshetra University

2 Years
Fees ₹1,02,000
Online MBA in AI for Business from O.P. Jindal Global University

Bestseller

Online MBA in AI for Business from O.P. Jindal Global University

1 Years
Fees ₹2,00,000
Online MBA in Systems from Bharathidasan University

Bestseller

Online MBA in Systems from Bharathidasan University

2 Years
Fees ₹91,000

B.Sc Computer Science

B.Sc Computer Science helps build expertise in computing, programming, and software techniques.

Duration: 3 Years

Career Opportunities

Career Option

Average Salary (India/year)

Software Engineer

₹5 LPA

Systems Analyst

₹8 LPA

Database Administrator

₹6 LPA

Tech Consultant

₹9 LPA

Related Article: Upgrade Your Career with Online Data Science Degree Programs

B.Sc Data Science

Data Science is one of the most rapidly growing career areas across the globe. The course prepares candidates with knowledge of analytics and statistics for analyzing big data.

Duration: 3 Years

Career Opportunities

Career Option

Average Salary (India/year)

Data Analyst

₹6 LPA

Data Scientist

₹12 LPA

Business Analyst

₹6 LPA

Biotechnology (B.Sc / B.Tech)

Biotechnology involves combining biology and technology to create solutions in health, agriculture, pharmaceuticals, and environmental conservation.

Duration: 3 Years (B.Sc) / 4 Years (B.Tech)

Career Opportunities

Career Option

Average Salary (India/year)

Research Associate

₹6 LPA

Clinical Research Executive

₹4 LPA

Bioinformatics Analyst

₹5 LPA

Pharmacist

₹2.4 LPA

B.Pharm (Bachelor of Pharmacy)

Pharmacy is the perfect program for students who are passionate about medicine, healthcare, and pharmaceutical sciences.

Duration: 4 Years

Career Opportunities

Career Option

Average Salary (India/year)

Pharmacist

₹2.4 LPA

Clinical Research Associate

₹4 LPA

Drug Safety Officer

₹5 LPA

B.Sc Nursing

Nursing is an esteemed medical profession that helps in patient treatment and effective healthcare management.

Duration: 4 Years

Career Opportunities

Career Option

Average Salary (India/year)

Registered Nurse

₹2.5 LPA

Clinical Nurse Specialist

₹3.6 LPA

Nursing Officer

₹4.5 LPA

MBBS and Healthcare Programs

MBBS and Healthcare Programs prepare students for careers in medicine, healthcare management, patient care, and clinical services. The program develops medical knowledge, practical skills, and an understanding of healthcare systems.

Duration: 5.5 Years (Including Internship)

Career Opportunities

Career Option

Average Salary

Medical Officer

₹6 LPA

General Physician

₹9.4 LPA

Healthcare Administrator

₹3.6 LPA

B.Sc Artificial Intelligence and Machine Learning

Artificial Intelligence and Machine Learning are among the fastest-growing technology fields worldwide. This program equips students with skills in AI, machine learning algorithms, data modeling, automation, and intelligent systems development.

Duration: 3 Years

Career Opportunities

Career Option

Average Salary

AI Engineer

₹10 LPA

Machine Learning Engineer

₹9 LPA

Data Engineer

₹8 LPA

Allied Health Sciences

Allied Health Sciences focus on healthcare support services that play a vital role in patient diagnosis, treatment, and rehabilitation. The program provides clinical knowledge and practical training across various healthcare specialties.

Duration: 3–4 Years

Career Opportunities

Career Option

Average Salary

Medical Laboratory Technologist

₹2.4 LPA

Radiology Technician

₹2.5 LPA

Physiotherapist

₹2.7 LPA

Bachelor of Architecture (B.Arch)

Bachelor of Architecture (B.Arch) is a professional program that combines creativity, design, engineering, and construction knowledge. Students learn architectural planning, urban design, sustainable development, and building technologies.

Duration: 5 Years

Career Opportunities

Career Option

Average Salary

Architect

₹4.8 LPA

Urban Planner

₹4.8 LPA

Interior Designer

₹4.6 LPA

Explore online B.Sc course from YourDegree to gain the necessary skills required to excel in this field.

There are several Universities that provide flexible online courses for students of science, allowing them to develop industry-oriented skills through distance learning. The courses comprise both academic study and specialization in technology, healthcare, and management fields.

D.Y. Patil University

  • Focus: Industry-oriented skill development.
  • Tracks: Tech, Healthcare, & Management.

Chandigarh University

  • Focus: Flexible distance learning models.
  • Tracks: Tech, Healthcare, & Management.

Kurukshetra University

  • Focus: Academic depth mixed with practical skills.
  • Tracks: Tech, Healthcare, & Management.

Andhra University

  • Focus: Accessible and scalable online education.
  • Tracks: Tech, Healthcare, & Management.

Bharathidasan University

  • Focus: Specialized curriculums for science graduates.
  • Tracks: Tech, Healthcare, & Management.

Choosing the best course After 12th for science students

The choice of appropriate courses after school is one of the crucial decisions for students. Here are some pointers you should consider while making the selection.

  • Understanding Your Interest

Always go with an area which suits your interests, abilities, and future.

  • Career Prospects in The Field

Know about the career options available, industrial requirements, salary structure, and future scope.

  • Industry Demands

Some of the areas in which there is a lot of demand are Artificial Intelligence, Data Science, Biotechnology, Health care, and Computer Science.

  • Developing Skills

Go with a program which emphasizes skill development through practical knowledge and internships.

Conclusion

There is a great scope for students who have just completed their 12th science studies in Kolkata. The field ranges from engineering and computer applications to biotechnology, medicine, pharmacy, and data science, to name a few such exciting courses which cater to the needs of the industries in the coming years.

One must choose the right course keeping in mind one’s interests and capabilities, along with career goals.

If you need guidance in choosing the right course, schedule a free counselling session with our experts and take the next step toward your career with confidence.

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Frequently Asked Questions

Students can choose from B.Tech, BCA, B.Sc Computer Science, Data Science, Artificial Intelligence, Biotechnology, Pharmacy, and Nursing. The ideal course depends on individual interests, career goals, and future industry demand.