courses to become a Dietitian

Yes, it is possible to pursue a dietitian or nutrition course after completing 12th standard in the arts stream. However, you may need to meet certain prerequisites or complete some additional coursework before beginning the programme. Some dietitian or nutrition programs may require a background in Science subjects such as Biology Chemistry and Physics so you may need to complete some additional coursework in these subjects before starting the programme. It's important to research the specific programme and institution you are interested in to determine their admission requirements and prerequisites. You may also want to speak with an academic advisory or counselor to discuss your options and determine the best path forward for your specific situation.

It may be possible to pursue a dietitian course without having studied biology in 12th standard, but it will depend on the specific program and institution you are interested in.
Some dietitian programs may require a background in biology or related subjects, while others may have prerequisites or bridge courses that you can take to acquire the necessary knowledge before starting the program.
It's important to research the requirements and prerequisites for the dietitian programs you are interested in to determine if you need to complete any additional coursework before applying. You may also want to consider speaking with an academic advisor or counselor at the institution you are interested in to discuss your options and determine the best path forward for your specific situation.

As a commerce student, you can pursue a career in food and nutrition by enrolling in a course or certification programme in dietetics or nutrition. These courses typically cover the fundamentals of nutrition Science, as well as the role of diet and nutrition in maintaining health and preventing disease. Here are a few options for food nutritionist and dietitian courses for commerce students:
Bachelor of Science B.Sc. In Dietetics, Food Service Management and Nutrition: This is a 3-year programme that provides students with a comprehensive understanding of food and nutrition Science, along with practical experience in the management of food service operations. Diploma in Dietetics, Health and Nutrition: This is a 1-2 year programme that covers the basics of food and nutrition Science, as well as the role of diet and nutrition in maintaining health and preventing disease. Master of Science M.Sc. In Dietetics and Food Service Management: This is a 2-year programme that provides students with advanced training in food and nutrition Science, as well as the management of food service operations. Postgraduate Diploma in Dietetics and Public Health Nutrition: This is a 1-year programme that focuses on the role of diet and nutrition in public health, and provides students with the skills and knowledge needed to work in this field. The fees for these courses can vary depending on the institution and the duration of the programme, and you should expect to pay anywhere from a few thousand rupees to several Lacs for a full-time programme. It is important to do thorough research and compare the fees, content, and reputation of different courses before making a decision. You may also consider reaching out to the institutions directly to get more information about their programs and fees.