Hello Mahek

You may pursue Clinical nutrition after completing BSc in nutrition .

Also you will have to pass the clinical nutrition certification board assessment .

Eligibility criterua to pursue Clinical nutrition to have bachelor's or master's degree in nutrition along with thus the candidate must pass the clinical nutrition certification board assessment.

A Nutritionist or a clinical Nutritionist may work in hospital or critical care units where they can guide the patients regarding their diet.

A healthy Diet varies from person to person so Nutritionist plan a diet chart on the basis of patient's condition or disease.

For detsils you may refer the link given below.

https://www.careers360.com/courses/nutrition-and-dietetics-course