Science Courses After 12th: Top Options To Pursue

Updated: 19 February 2026, 10:58 am IST

TL;DR
  • The best courses after 12th science include BTech, MBBS, BDS, BPharm, BArch and BSc IT.
  • After 12th, choosing courses depends on your stream. PCM students usually choose Engineering, Architecture or IT. PCB students opt for Medical, Pharmacy or Life Sciences. PCMB students can explore both.
  • Career options include software engineer, doctor, pharmacist, architect, data analyst and researcher.
  • Starting salaries after 12th science courses range from INR 3 to 6 LPA in IT and core science roles. Specialised Engineering and Medical fields can offer INR 8 to 12 LPA or more over time.
  • Both online and offline courses are recognised. Online degrees offer more flexibility and lower overall costs.

     

Completing class 12 is a significant milestone achieved with potent results for the future. Choosing a career path is one of the most crucial decisions a student needs to make at this stage. The first step in this direction is taking up a course that can help lead you to a promising career path. 


It’s easy to get confused because options are plenty. If you’re thinking of pursuing science courses after the 12th, this blog can help provide you with ample information. Make sure to do a thorough research about the courses and figure out which course best suits your needs. It is a tough decision but Amity University Online offers you a myriad of choices and opportunities.

Let us explore the various science courses and the factors that should be kept in mind before making a decision.

 

Which is the best course after 12th science for a successful career?

This Quora answer explores the top career-oriented courses for science students after 12th, including engineering, medicine, data science, biotechnology, and computer applications. It offers practical advice based on career scope, interest alignment, and industry demand in 2025.

Via Quora Updated

 

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How To Choose The Right Science Course?

This challenging decision depends on several factors:
 

  1. Personal and academic interests: This is probably the most important factor involved in the decision-making process. If you’re applying for a course, think if you want to pursue that career path. Does it align with your interests or has relevance to your academic background so far? These points need to be factored in before making a decision.

 

  1. Stream of subjects: After completing class 10, students are asked to choose from the available streams, such as Arts, Commerce or Science. The Science stream can be further divided into three categories:

 

  1. Physics, Chemistry, Biology (PCB) 
  2. Physics, Chemistry, Maths (PCM)
  3. Physics, Chemistry, Maths, Biology (PCMB)
     

Depending on the stream you choose for class 12, you would need to decide your future course of action, i.e., which Science courses to pursue. 

 

  1. Online or offline course: Do you want to pursue a traditional on-campus course where you get enrolled and attend physical classes daily? Or, are you interested in exploring online courses that you can complete from the comfort of your home? Many students these days lean toward the latter, considering the many advantages that online learning confers. 

 

  1. Expenditure: Several reputable government colleges offer quality education at minimal cost; however, gaining admission into those colleges might be difficult. Likewise, private colleges or universities charge a hefty sum for their courses. Hence, setting a budget around what best fits your pocket might be a good starting point.

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Science Courses After 12th

There are numerous Science courses after the 12th  class  to choose from. Let's explore them one by one.

Engineering and Computer Applications

  • Bachelor of Engineering (BE): It is a four-year undergraduate degree program and you’d need to clear entrance exams to gain admission into the course. Some of the options available herein include -

Course

Brief Description

BE Computer Science Engineering

You study programming, software development, AI and data systems. You prepare for careers in IT firms, tech companies, startups and emerging digital industries.

BE Aeronautical Engineering

You learn how aircraft are designed, built and tested. You explore aerodynamics, propulsion and aviation systems. You pursue careers in aerospace, defence and aircraft manufacturing.

BE Mechanical Engineering

You understand machines, manufacturing processes, thermodynamics and robotics. You build skills for careers in automotive, energy, production and industrial sectors.

BE Electrical and Electronics Engineering

You study power systems, circuits, electronics and automation. You qualify for roles in energy, telecommunications, electronics manufacturing and smart technology industries.

 

Bachelor of Technology (BTech): This is also a four-year course and you are eligible to get a job as an electrical engineer, mechanical engineer or chemical engineer. Some of the courses that you can take to pursue these fields are listed below:

 

Course

Brief Description

BTech Electrical Engineering

Focuses on power systems, circuits and electrical technologies. Prepares you for careers in energy, automation and electronics industries.

BTech Mechanical Engineering

Covers machine manufacturing and thermal systems. Opens opportunities in automotive, production and core engineering sectors.

BTech Civil Engineering

Deals with construction, infrastructure and structural design. Leads to careers in building projects, urban development and public works.

BTech Chemical Engineering

Focuses on chemical processes, manufacturing and industrial production. Offers roles in pharmaceuticals, energy and process industries.

 

  • Bachelor's in Computer Applications (BCA): This is a three-year course and completing this might help you land a job as a Software Engineer, Web Designer, and the like.
     
  • Bachelor of Science in IT and Software (B.Sc. in IT & Software): This is a three-year course with a focus on computer applications and the latest trends and technologies in the world of IT.
     
  • B.Sc. in Physics: This three-year course can help you start a career in the field of education, research, or technology.
     
  • B.Sc. in Chemistry: The three-year program enables you to apply as a Teacher, Toxicologist, Chemical Technologist, and more.
     
  • B.Sc. in Mathematics: This three-year course allows you to work as a Mathematician, Researcher, or Analyst.
     
  • B.Sc. in Statistics: Again a three-year program, it enables you to apply for the role of a Statistician, Data Analyst, or Risk Analyst.

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Medical Science

Among the top science courses to pursue, Medical Science is one of the most popular choices opted for by several students. Some of the most preferred courses under this category are listed below:
 

  • Bachelor of Medicine and Bachelor of Surgery (MBBS): The average duration of the course lasts for 5.5 years, including a one-year internship. You are required to clear entrance exams to get admission into a suitable medical college and are then eligible to work as a Doctor upon course completion. 
     
  • Bachelor of Dental Surgery (BDS): This is a five-year course, including a one-year internship. Entrance tests are the gateway into this course as well. You are liable to work as a Dentist after graduation.
     
  • Bachelor of Pharmacy (BPharm): This is a four-year course preparing students to work in the pharmaceutical industry upon graduating. They can work as Pharmacists.
     
  • Bachelor of Veterinary Science and Animal Husbandry (BVSc & AH): The course is ideal for those interested in the welfare and well-being of animals. It lasts for 5.5 years and includes a one-year internship. You can work as a Veterinary doctor after completing this course.
     
  • Bachelor of Science in Nursing (B.Sc. Nursing): This four-year course can help you get jobs as a Nurse, responsible for taking care of the patients and responsible for their faster recovery. The job offers a lot of personal and professional gratification.
     
  • Bachelor of Ayurvedic Medicine and Surgery (BAMS): This 5.5-year program is ideal for students with an interest in the traditional Indian science of Ayurveda. 
     
  • Bachelor of Physiotherapy (BPT): This four-year course includes a 6-month internship, allowing graduates to work as professional Physiotherapists after completing the course.
     
  • Architecture: Bachelor of Architecture (BArch) is yet another popular choice among Science courses to pursue after 12th. It is a five-year professional degree program and covers architectural design, structural engineering, building construction, and environmental design.

 

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Final Word

There are numerous other options for pursuing Science courses after the 12th, besides the options detailed in this blog. When choosing the one for your future career path, make sure to consider well your interests, your academic background, and your professional aspirations to make a well-informed decision. 

To help you in your journey, Amity University Online offers a multitude of course choices for Science students. Take your pick and enjoy the comfort of studying from home with world-class faculty and access to diverse digital learning resources at the click of a button. Sign up for one of the top Science courses after the 12th at Amity University Online today and chart out a successful career path for yourself.

 

Stay updated with our latest Webstories:- Most Popular UG Courses After 12th (Sci)

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Shalini

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Frequently Asked Questions

What are the entrance exams required after 12th science?

Popular entrance exams include JEE Main and Advanced for engineering, NEET for medical courses, NATA for architecture and CUET for various undergraduate programmes.

Can I switch streams after 12th science?

Yes, students from a science background can move to commerce, management, law, design or humanities courses, given that they meet the eligibility criteria set by universities.

What are the emerging science careers in 2026?

Sectors such as data science, artificial intelligence, cybersecurity, biotechnology, environmental science and renewable energy are gaining strong industry demand.

What are the government job options after completing science courses?

Graduates can prepare for UPSC, SSC, Banking, Defence services, Railways and State Public Service Commission exams, depending on their qualification and interest area.

Is it better to pursue higher studies immediately after graduation?

It depends on career goals. Some professions, like medicine and research, require higher qualifications, while others allow students to gain work experience before pursuing postgraduate studies.


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