Agriculture

Agri-business is pretty good if you do it from a decent college. You will get plenty of opportunities. But again it highly depends on the campus you are applying for.

Agriculture by itself will be your major while pursuing M.Sc agriculture. During the course, you may be required to select subjects within the course, which will entirely your choice. You should select the subject you feel most comfortable with.

You should pursue a course where your interests lie. Please refer to the link mentioned below for a detailed comparison between the two:
https://ask.shiksha.com/what-is-the-difference-between-b-sc-agricultural-biotechnology-and-b-sc-general-biotechnology-qna-3056566

There are a number of students opting for B.Sc (agriculture) these days, but colleges are few in number and competition is growing each year. General category students need a minimum 7000 rank in EAMCET to secure a seat in B.Sc in agriculture.

It would be better if you gain some work exp. in your field as at the time of PI, they will ask you questions. So, it would be better to go prepared and know fully why an MBA will help you to realize your dreams. And there is no better way to know other than having some exp. beforehand.

Minimum qualification for an individual who wants to pursue B.Sc in agriculture requires the person to be from science stream i.e. PCB/M, so yes you can pursue B.Sc. Agriculture if you are from the maths stream.

Suresh Gyan Vihar University has a separate placement cell for its students. The placement cell has a success rate of around 50-60%. Following are some of the job profiles for B.Sc. (Hons.) Agriculture graduates:
1) Agriculture Officer
2) Assistant Plantation Manager
3) Trial Coordinator
4) Technical Manager
5) Agricultural Research Scientist
6) Agriculture Development Officer