A dietitian course teaches you how food, metabolism, and disease connect, and how to turn that science into practical diet plans for real people. If you already hold a science or healthcare qualification, a diploma in nutrition and dietetics is one of the most direct ways to enter this field.
Global Institute of Health Science (GIHS) offers this program online in three formats: a 3 month Certificate, a 1 year Post Graduate Diploma, and a 4 month Fast Track PG Diploma. This guide explains what each one covers, who can join, what it costs, and how to choose.
What Is a Dietitian Course?
A dietitian course is a structured program in human nutrition, clinical dietetics, and diet planning. Dietetics applies nutrition science to prevent and manage conditions such as diabetes, obesity, and heart disease through food.
Students learn about nutrients, metabolism, dietary guidelines, and patient counselling. Programs range from short certificates to postgraduate diplomas and full degrees, so the right level depends on your background and goals.
What Does a Diploma in Nutrition and Dietetics Cover?
The GIHS syllabus is organised into three areas.
Nutrition and Dietetics builds the foundation:
- Food science and nutrition
- Human nutrition and nutrients
- Nutrition physiology and metabolism
- Nutrition for fitness
- Dietary guidelines
Applied Nutrition and Dietetics moves into practice:
- Clinical nutrition, explained disease by disease
- Nutrition for maternal and child health
- Nutrition in critical care, food safety, and food laws
- Understanding diseases and case taking
- Food, sport, and exercise science
Nutrition Management covers the working skills:
- Diet plan formation
- Patient counselling
- Food technology and safety
- International and public health nutrition
- The role of a nutritionist and dietitian, including job skills
The exact course structure may vary from this outline, so check the current syllabus before enrolling.
Who Can Join This Dietitian Course?
Eligibility is broad. GIHS lists all science graduates, along with MBBS, BDS, BHMS, BAMS, BPT, BUMS, B.Sc., and M.Sc. holders. Professionals from life science, IT, medical laboratory, nursing, microbiology, biomedical, and biotech backgrounds, and others working in hospitals and healthcare organisations, can also apply.
If you sit outside these categories, ask the admissions team before assuming you are ineligible.
Which Duration and Fee Option Fits You?
GIHS lists three formats on its Nutrition and Dietetics page:
- Certificate Program, 3 months. A foundation level program focused on core concepts. Listed at ₹22,999 for Indian candidates and $450 for international candidates.
- Post Graduate Diploma, 1 year. An advanced program with research based modules and lifetime expert support. Listed at ₹32,999 or $699.
- Fast Track PG Diploma, 4 months. An accelerated version for learners who want to finish sooner. Listed at ₹36,999 or $750.
Fees are subject to taxes and exchange rates, and they can change. Confirm the current amount on the GIHS website before paying.
How Does an Online Dietitian Course Work in India?
The program runs through online and distance learning, so you study on your own schedule. Assessment is done through online exams, either multiple choice or theory based, and through projects. Successful candidates receive a GIHS certificate.
GIHS states that it is ISO 21001:2018 certified, and it offers placement support by forwarding successful candidates’ CVs to organisations.
The course page lists several work settings for graduates:
- Hospitals and clinical settings
- Wellness centres and health clubs
- Hotel and catering departments
- Private nutrition consultancies
- Government health departments
- Research and teaching roles
One honest limitation: a diploma is not the same as a university degree. Some employers and clinical roles in India ask for specific degrees or registrations, so check the requirements of the job you want before you enrol.
How to Choose the Right Dietitian Course
Focus on these factors:
- Your starting point. Clinicians and science graduates can go straight to the PG Diploma. If you want to test the field first, the 3 month Certificate is a lower commitment.
- Syllabus depth. Look for clinical nutrition, case taking, and counselling, not only theory.
- Assessment and support. Ask how exams work and what tutor support you get after enrolling.
- Recognition. Verify certificates and accreditation claims directly with the institute.
- Career fit. Match the program to your target role, whether clinical, public health, or wellness.
Common Mistakes to Avoid
Choosing on price alone. Compare syllabus, duration, and support together. A cheaper program that skips clinical content may not help your goal.
Ignoring eligibility. Read the eligibility list first, and write to the institute if your qualification is not mentioned.
Assuming a diploma guarantees a job. Placement support helps with CVs, but hiring depends on your skills and the employer.
Skipping the fine print. Confirm fees, taxes, and exam format before you pay.
Frequently Asked Questions
What is the eligibility for a dietitian course at GIHS?
Science graduates and holders of MBBS, BDS, BHMS, BAMS, BPT, BUMS, B.Sc., or M.Sc. qualifications can apply. Professionals from nursing, microbiology, biotech, biomedical, and hospital backgrounds are also listed. Check the course page or contact admissions if your qualification is not named.
How long is a diploma in nutrition and dietetics?
It depends on the format. GIHS offers a 3 month Certificate, a 1 year Post Graduate Diploma, and a 4 month Fast Track PG Diploma. The fast track compresses the postgraduate content into a shorter window, so it suits learners who can study more intensively.
Can I do a dietitian course online?
Yes. GIHS delivers its Nutrition and Dietetics program through online and distance learning. You study the material at your own pace and take online exams, either multiple choice or theory based, along with projects. This makes it practical for working professionals.
What jobs can I get after a dietitian course?
Graduates can work in hospitals, wellness centres, catering departments, private consultancies, government health departments, research, and teaching. GIHS lists career options such as clinical nutritionist, public health nutritionist, and nutrition health coach. Job availability depends on your background and local hiring requirements.
How much does a dietitian course cost?
GIHS lists ₹22,999 for the Certificate, ₹32,999 for the PG Diploma, and ₹36,999 for the Fast Track PG Diploma for Indian candidates. International fees are $450, $699, and $750. Amounts are subject to taxes and exchange rates, so verify them before applying.
How do I apply for the program?
Choose your course on the GIHS website, complete the application form, and pay the fee. You receive an acknowledgement email after payment, and online access to study materials follows within 24 to 48 hours. You can also request hard copy books during application.
Conclusion
A dietitian course gives you a structured route into clinical nutrition, public health, and wellness work. A diploma in nutrition and dietetics suits graduates and healthcare professionals who want applied skills without leaving their current job.
Start with your eligibility, pick the duration that matches your goals, and confirm fees and recognition directly with the institute. To review the syllabus and apply, visit the GIHS website at gihsonline.com.