IIEST Shibpur - Indian Institute of Engineering Science and Technology Howrah Answered Questions

B.tech is not the qualifying exam for M.Sc Nutrition. Qualification: 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 (Naturopathy) or BAMS (Ayurveda) or PG Diploma in Dietetics from a recognized University, with minimum 50 % aggregate marks or equivalent.

India's vast agricultural resources alone creates huge potential for investments in its food processing and equipment industry. Major areas holding scope for value added processing are in the canning, packaging, dairy and food processing, frozen food, and thermo-processing industries.Jobs directly related to your degree include: Food technologist. Nutritional therapist. Product/process development scientist.

Well with this much rank there is few chance that you will get admission there
but you try if you will get a reserved quota base seat if available
https://www.shiksha.com/college/iiest-shibpur-indian-institute-of-engineering-science-and-technology-besu-shibpur-howrah-24176/admission
here is the link you can follow for more information.

With this rank he can get any good IIT and topmost NITs. Actually if you want to know in details about the closing rank of top IITs and NITs, it'll better if you go through josaa site for OR( opening rank) and CR(closing rank) trend of previous 3 years.
Here's the link :
https://josaa.nic.in/webinfocms/Public/home.aspx