M.Sc

This may help you.
Find the given link below:-
https://www.shiksha.com/science/course/m-sc-in-nutrition-and-dietetics-osmania-university-college-for-women-kachiguda-hyderabad-287101

Hi Jenee, According to expected cut off for M.Sc. And the seat intake, in BHU, you have a very rare chance of getting the admission with this ranking - but I think you should wait till 2nd or 3rd Counselling. Also I am little doubtful if you get through the main campus, might get it in some affiliated college. Seats ate limited - Total 31 seats (16 for General, rest for other categories). .

You need to Pass with a Bachelor's degree in Home Science or Nutrition or Dietetics or Food Science or Biology or Microbiology or Clinical Biochemistry or Life Sciences or BNYS or BAMS or PG Diploma in Dietetics from a recognized University, with a minimum of 60 % aggregate marks or equivalent.

You can check the given link below for detailed information regarding college specifically told and tagged by you.
https://www.shiksha.com/university/bharathiar-university-Coimbatore-1475.

No, you need your B.Sc marks to be valid enough and cutoff board marks to get admission. If you have a science background, then it is good but not necessary.

This course offers placement in industries like thermal power stations, refineries, steel plants, cement and fertilizer plants, etc. Which includes areas like marketing, purchasing, finance, sales, HR, IT or general management.

Colleges abroad have very different requirements compared to India. Check weather Masters here is recognized in the other country, and also check whether the college you are trying for will accept your qualifications in India.

-Andhra University, Visakhapatnam
-College of Science and Technology, Visakhapatnam
-Guru Nanak Dev University, Punjab
-MDU, Haryana.

Check on the official site!!
Thank you

You should heck the below link:
https://www.shiksha.com/science/articles/how-to-prepare-for-top-msc-entrance-exams-blogId-13489
I am sure it will really help you if not feel free to comment or ask anything further:
Thank you.