Is Biology Compulsory in Class 12 for B.Sc. Nutrition & Dietetics Admission?

Shuchi Bagchi

Updated On: October 24, 2025 04:39 PM

Biology is generally mandated in Class 12 to pursue B.Sc. in Nutrition & Dietetics, as it covers the fundamental concepts and knowledge required in this field. Know the basic eligibility criteria and importance of Biology for B.Sc. Nutrition & Dietetics.
Is Biology Compulsory in Class 12 for B.Sc. Nutrition & Dietetics Admission

Students planning to pursue Nutrition and Dietetics often wonder 'Is Biology in 12th grade mandatory for a B.Sc degree?' Well, most colleges and universities do typically demand applicants to pass 10+2 level with Biology, Physics and Chemistry (PCB) subject combination. This is because Biology covers the fundamental concepts of human physiology, body systems, and biochemistry, which are key topics for studying Nutrition and Dietetics. This article deals with the B.Sc. Nutrition & Dietetics course details, eligibility criteria, subjects required and other relevant details for better understanding of the students.

Also Check - MSc vs PG Diploma in Nutrition After B.Sc: Which Path is Best?

Why Biology Matters for B.Sc. in Nutrition & Dietetics?

Having Biology as a subject in 12th grade is important because it gives you a basic understanding of the human physiology, biochemistry, and the correlation between various nutrients and bodily functions. This builds the foundation for B.Sc. Nutrition & Dietetics at the undergraduate level.

Eligibility Criteria for B.Sc. in Nutrition & Dietetics after 12th: Subject Combination, Qualifying Marks

The students planning on taking admission to BSc Nutrition and Dietetics course must know the eligibility criteria, which are as follows:

  • The student must pass their 12th or equivalent exam in Physics, Chemistry, and Biology from a recognized board.

  • They must score at least 50% marks in aggregate in the 12th class.

  • Many colleges also accept subjects such as Zoology, Botany, Biotechnology, or Biochemistry in place of Biology in the 12th class but the student must check the eligibility criteria.

Also Check - Best Class 12 Streams for Aspiring Nutrition & Dietetics Professionals

What Is the Process for B.Sc. in Nutrition & Dietetics Admission?

Admission into B.Sc. in Nutrition and Dietetics program is usually done on the basis of 12th grade marks. As stated above, the minimum qualifying aggregate marks with PCB combination has to be 50% or more. However, there are many colleges and universities that demand an entrance exam score to test your knowledge and aptitude. The most commonly accepted entrance exam for B.Sc admission across the country is the Common University Entrance Test (CUET). some institutes even conduct their own entrance exams to offer admission into a Bachelor of Science degree. Whichever path you choose, we suggest you to check with the eligibility requirements of the institute in question before proceeding with the application/ admission process.

Can Non-Biology Students Pursue B.Sc. in Nutrition & Dietetics?

Although the majority of institutes offering 3-year B.Sc. degree Nutrition & Dietetics require students to have Biology in their Class 12 curriculum, there are exceptions. Some private colleges are known to offer certificate or diploma courses to students coming from a Commerce or Arts background. However, these alternate pathways are very limited and, unlike a full-time B.Sc degree, do not always leave you with a many options when it comes to choosing a career.

In present times, the BSc Nutrition and Dietetics course demands are growing in both India and abroad. The prospects are huge particularly for students who have previously studied Biology in Class 12th and have in-depth knowledge in this field. The esteemed job profiles for BSc Nutrition and Dietetics graduates are Dietician, Marketing manager, Clinical Dietician, Nutritionist etc. with the average salary ranging between INR 3 LPA and INR 8 LPA.

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If you have any queries, check out the QnA Zone . For help regarding admissions, fill out the Common Application Form (CAF) or call our helpline number 18005729877. Stay tuned to CollegeDekho for more updates!

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FAQs

Can the student take admission to BSc Nutrition and Dietetics course along with the food management course?

Yes, many renowned universities provide BSc nutrition and dietetics courses in combination with food management.

What are the major exams for the BSc Nutrition and Dietetics course?

Few of the exams for the BSc Nutrition and Dietetics course are: 

  • NPAT
  • CUET
  • CUCET
  • SET

What are the job roles after the BSc Nutrition and Dietetics course?

The basic job roles are: Nutritionists, Dietitians, Food Quality Manager, Clinical Dieticians, Nutrition Specialist, Food Processing Manager etc.

What is the BSc Nutrition and Dietetics eligibility criteria?

The student must obtain a minimum 50% marks in 10+2 with Physics, Chemistry, and Biology as compulsory subjects. 

How much is the course fee of the BSc Nutrition and Dietetics course?

The average annual fee for completing the BSc in Nutrition and Dietetics course ranges from INR 50,000 to INR 2.5 Lakhs per annum.

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