Science

Full Form of B.Sc Nursing is Bachelor of Science in Nursing. It is a 4-year undergraduate course. The minimum eligibility criterion is 10+2 level of education in Physics, Chemistry, and Biology. Bsc Nursing course fee typically ranges from INR 9,000 to 40,000 per year.

In India, if one have a flying experience of 250 hours, they can work as a commercial pilot. The salary of a commercial pilot is high in India. As a fresher, they can earn Rs 1.5 Lacs per month. To be a commercial pilot abroad, one has to have a flying experience of 750 hours & have a basic license experience.

Yes, you can. I had a year down in my 2nd year, and had just over a 57% aggregate when I appeared for the CAT in my final year. And I did get into an IIM immediately after completing my engineering. That is not to say that these did not impact my chances of getting into an IIM. Thanks to my low engineering score, even a 99.68percentile in the CAT only got me calls from Kozhikode, Ranchi and Rohtak (this was in 2010). And during both Kozhikode and Rohtak interviews (I didnt appear for Ranchi), the low engineering score (and, consequently, the year back) came up for discussion.

https://www.shiksha.com/it-software/course/mca-in-science-mit-world-peace-university-mit-wpu-kothrud-pune-165764
Here are the complete details of the course you are searching for.

Yes, you have to add all the subjects to get admission in a school for opting commerce.

KEA/COMEDK is must for admissions in B.E. Biotechnology.
For management quota, the candidate can give any of the entrance exams as above.

Refer the link:
https://www.shiksha.com/m-sc-master-of-science-chp.

Refer the link:
https://www.shiksha.com/teaching-education/masters-of-education-entrance-test-exam

Food Technology has a bright future, you can go for it. But before joining the course first go through the syllabus.

https://www.shiksha.com/science/colleges/distance-correspondence-m-sc-colleges-india
Here is the list of the college that provides M.Sc. In physics in correspondence mode.