BSc Biological Science: Eligibility, Admission, Exams, Colleges, Syllabus and Career

BSc in Biological Science is a 3-year UG program offered across many colleges, institutes, and universities across India. The course focuses on the study of living organisms and how they interact with the environment. The eligibility criteria is that the students must have completed their 10+2 from a recognized board with a minimum of 50% or more in Physics, Chemistry, and Biology as their core subjects, alongside English.

Admission to this course is based on merit, however, some universities conduct entrance exams for the course, so students choosing the particular colleges need to appear for the entrance exams such as CUET UG, NPAT, CUCET, SET, etc.

Several colleges that offer a Bachelor of Science in Biological Science include Sri Venkateshwara College (DU), Banaras Hindu University (BHU), IISC Bangalore, Nalanda Open University, Amity University, BITS Pilani, and the University of Lucknow. The average course fees range between INR 60,000- 2,00,000.

After completing the course, students can pursue various career opportunities such as Biotechnologist, Microbiologist, Geneticist, Biomedical Scientist, Pharmacologist, Food Scientist, and Teacher/Educator. Some of the top recruiting companies for this particular field include Biocon, Novozymes, Syngene, Dr. Reddy’s Labs, CSIR, Pfizer, ICMR, Abbott, Britannia, FSSAI, etc. The average salary students can draw is between INR 2 - 8 LPA.

BSc Biological Science Highlights

Given below are some of the key highlights for the Bachelor of Science in Biological Sciences:

What is a BSc Biological Science?

A BSc in Biological Science is a three-year full-time undergraduate program offered across many colleges, institutes, and universities across India. Those who have passed 10+2 with PCB with 50% marks in aggregate are eligible to apply. The course structure focuses on the study of living organisms and how they interact with the environment. This includes their structure, function, evolution, genetics, physiology, and their interactions with the environment, etc. The program involves subjects like proteins, enzymes, cell biology, Growth, and Reproduction, Defense Mechanisms, Evolutionary Biology, and physiology, etc. The course is usually opted for by individuals who are interested in life sciences, healthcare, etc., and those who wish to pursue careers in medicine, research, education, etc. While pursuing this course, the students develop skills like analytical thinking, critical thinking and reasoning, data analysis, scientific writing, etc. The degree also lays a strong foundation for those who wish to pursue higher education, like obtaining a master’s degree and even research opportunities, etc.

Also read about BSc Biology

Why Study BSc Biological Science?

BSc in Biological Science is a very innovative and most sought-after degree offered across many colleges and institutions in the country. Numerous reasons to study a Bachelor of Science in Biological Science are given below:

• The course provides diverse and versatile career options in biotechnology, healthcare, research, education, and teaching.
• A course teaches students the interaction between living organisms and the environment and how different factors altogether influence the structure, composition, function, and evolution of living organisms.
• It is a highly research-oriented degree, which opens up opportunities in research fields, working with highly qualified and experienced professionals, and assisting them in lab settings. This course encourages critical thinking, innovation, and scientific writing in students, hence equipping them with research skills.
• Whether it's about gaining employment as a teacher or a professor in government institutions and schools, or appearing for competitive exams, after pursuing a Bachelor of Science in Biological Science, there is a good scope for securing government jobs.

Who should study BSc Biological Science course?

Many reasons, which include who might be a good fit for pursuing a Bachelor of Science in Biological Science in different colleges in India, are mentioned below:

• Students with a background in PCB- Students who have studied biology, physics, and chemistry in their 12th standard, should choose to study this course because they already are equipped with a base knowledge about the study of living organisms and the environment.
• Students with a keen interest in biology and the environment- Students with a keen interest in biology, life sciences, the structure, function, physiology, and evolution of organisms, and the environment.
• Students who wish to contribute to society- Students who wish to contribute to society by improving health, sustainability, etc., should opt for this course.
• Students who are environmental enthusiasts- Students who are environmental enthusiasts, interested in solving environmental problems, working in prevention, promoting sustainability, etc., should choose this course.

Also Check: BSc Microbiology

BSc Biological Science Eligibility Criteria

To secure a seat in one of the topmost colleges and institutes in India for a BSc in Biological Science, a student must first meet the eligibility criteria. The detailed eligibility criteria are mentioned below:

• The student must have passed and completed their 10+2 from a recognized board with a minimum of 50% or more in the aggregate subjects.
• The student must have had Physics, Chemistry, and Biology as their core subjects alongside English in their 12th standard.
• The student must compulsorily appear for their respective entrance examination.

BSc Biological Science Entrance Exams 2025

To secure a seat in the topmost colleges and institutes in the country for a Bachelor of Science in Biological Science, the student must compulsorily appear for numerous entrance examinations of their choice. Some top entrance examinations have been listed in the table below:

BSc Biological Science Colleges in India

The course of BSc in Biological Science is offered by several colleges and universities across India. Many colleges offering this course are listed in the table below:

BSc Biological Science Admission Process 2025

To secure a seat in the topmost reputed colleges for Bachelor of Science in Biological Science in India, the student must follow a few steps first. Initially, the student needs to meet the eligiblity criteria of the course and then has to appear for the entrance examination. The detailed procedure for securing admission in Sri Venkateshwara College (DU) is given below:

Step 1- The students have to first choose several entrance exams that they want to appear for. These may include CUET UG as well.

Step 2- The students have to fill out their personal and academic details on the online website of application form website. Once they have filled in the necessary details, they have to upload all the relevant documents and then proceed with the payment of the application fee.

Step 3- The students must check for the dates on the official website of the entrance examination and then must compulsorily appear for the examination on the specified date.

Step 4- After the students have appeared for the examination, they must check the website again for their results. Once the results are announced, they must download the scorecard and save it for future reference.

Step 5- Qualified candidates have to appear for the Common Seat Allocation System (CSAS) on the CSAS portal. This portal would ensure the choice filling and preference of the students, by which they will be allotted different colleges. It is important to remember that seat allocation will depend on the choice filling, preference selection, the merit score, category, etc of the student etc.

Step 6- The students will be allotted colleges as per the seat allocation system.

Step 7- The students must confirm their admission to the respective college by paying the admission fee.

Documents Required

• 10th and 12th grade mark sheet
• Identity proof such as an Aadhar card, PAN Card
• An entrance exam scorecard
• Recent passport-sized photographs
• Category certificate, if applicable
• Bank details

BSc Biological Science Syllabus

A Bachelor of Science in Biological Science is a three-year undergraduate degree that covers six semesters in three years. Given below is the syllabus followed at Delhi University is given below:

BSc Biological Science Vs BSc Life Science

Here is the comparison between two similar courses BSc in Biological Science and BSc Life Science. The table highlights the comparison between these two courses.

BSc Biological Science Job Opportunities in India

After completing the course, candidates can pursue multiple job opportunities. Some of the jobs that are associated with a BSc in Biological Science are mentioned below in the table:

BSc Biological Science FAQs