M.Sc

There are only a few colleges that offer M.Sc specifically in Dairy Science. For you, I can suggest Eastern Regional Station, National Dairy Research Institute, which is in Kalyani, and NDRI - National Dairy Research Institute, Karnal. To see detailed information about these colleges and course, please check this link https://www.shiksha.com/science/colleges/m-sc-dairy-science-colleges-india.

Yes, Central University of Haryana offer M.Sc in Biotechnology. It is a 2 year full time course. For detailed information related to this course, please click this link-
https://www.shiksha.com/university/central-university-of-Haryana-Haryana-other-32711/courses/msc-bc.

To answer your question, I would like to share a link:
https://ask.shiksha.com/how-can-i-apply-for-the-entrance-exam-of-armed-forces-medical-college-for-m-sc-nursing-qna-4482215

Placements for M.Sc in Home Science is quite fine, and not so good. Though OUAT offers great assistance to its students for finding the best possible jobs. Not just this, the college even provides career guiding services and training to shape the students' career and also helps its students in developing their personalities.
The average salary offered is around 3 lakh PA which can go up to a highest salary of 4.8 lakh PA.
Following are the name of some top recruiters visit the college:
PWC
TCS - Eserve
Novellus
Indian Oil Tanking Ltd.
Infosys Technologies

Hi!
Welcome to JD Institute of Fashion Technology, you can be from any stream can apply for PG Diploma in Interior Design.

Yes, you are. Criteria- you should to be graduate from a recognised college with a minimum cutoff percentage stated by respective college or university and preferably in Science stream. However, it was better if you would have specified the college you needed.

I am sharing a direct link with you where you will see date wise information. Kindly check here- https://www.set-test.org/dates.html