B.A

Hi Aryan,
TIER-1 colleges in India, the one's which are ranked in top 5 are a good option too. In the recent times it has been found that the students who study abroad and work in India have more or less the same salaries as the one who studied in India. As you plan to go ahead with your business, consider the colleges in India. However, the colleges abroad provide good exposure but if the ultimate goal is to work in India then rather choose India for studying too.

Hi!
Please specify what information are you looking for. Are you looking for career opportunities after B.A. Or B.Ed?

Hi!
You can refer https://www.shiksha.com/careers/ayurved-physician-136.

You can get the books in the nearby store or in the college library where you are studying.

Candidates who have successfully completed an undergraduate degree in archaeology or similar field can apply for this course.
Direct admission to the program can be obtained on the basis of undergraduate degree score. Some of the institutes conduct their own entrance examinations specially for students who wish to apply from streams other than humanities. The average fee of the course is INR 3000/annum.

You need to fulfill the eligibility for getting admission in UNOM for MA in Ancient History and Archaeology. Since you already studying B.A. You are not eligible. Candidate must be a graduate from a recognised college /university to take admission in the college.

Yes, you can take admission in BA Hons economics, even if you've not don't 11th and 12th with maths.