Science

Basic 10th and 12th syllabus in physics and chemistry should suffice.

You can Apply for NDA exam after class 12.

No, not at all. For pursuing B.Sc Agriculture, you need to pass your class 12 from science stream bio, maths, Agriculture, etc.

Hi,
Eligibility criteria. For getting admission to Bachelor's level Food Technology courses, a candidate must have passed 10+2 examination from Science stream (Mathematics/Biology, Physics and Chemistry) with a minimum of 50 percent marks. Thanks!

https://www.shiksha.com/b-tech/resources/ap-eamcet-college-predictor
Please go to the college predictor link that I am sharing here to know about this.
Good luck.

What were your subjects in 12th? If you had PCB then you can pursue Biotechnology.

Its good that you pursued a challenging course like PCMB. You may want to choose your UG based on the subject you recieved the highest marks in. Also BCA and BBA are also good courses that offer a promising career. So I suggest that you choose something that you are good at.

As the acronyms suggest MCA focuses typically on the application side whereas M.Sc. Focuses on the Science / core concepts. Hence, in general, I would recommend M.Sc. Over MCA. Having said that, there are a lot of factors that one needs to consider before making such a choice as:
Curriculum: Pay atte

Hi. You can refer this:
https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.shiksha.com/science/course/amp/m-sc-in-medical-sociology-institute-of-distance-education-university-of-madras-chepauk-chennai-289660&ved=2ahUKEwjetqWJkKvbAhXGQY8KHWhHC8QQFjAAegQICRAB&usg=AOvVaw3C56jK0gvxKpCLoE4q-