Psychology

Why not? You can go for that, if you wish to pursue the same. Just choose the institution first and then find out whether you are eligible or not? All the best.

Yes, you can apply for the said course in Vidyasagar morning college. It is available.

Both are undergraduate degrees, and both are offered in the field psychology. A Bachelor of Arts entails psychology-focused courses; students earning a BA will take more courses in the social sciences. ABS degree has a course load emphasizing technical studies in Science, math and statistics.

Admission for an MA/ M.Sc (Child Psychology) in colleges and Universities has started as the Under Graduate Results has been published. So, apply with your B.Sc (Psychology).

Minimum 50% required in class 12th. So, you are eligible for applying in BA Psychology.
All the best.

Yes, you can apply for MA in another subject even if you did BA in another subject. But, it is more important to choose the right subject so that your career can shape up accordingly.

Yes, of course you can become a motivational speaker but for that you should have an optimistic behavior. Business and BA Degree are two very different fields. If you want to become a Business man, you should first learn the rules and roles of a successful business man.

Dear Zaid, Suggesting you few best colleges in Mumbai region for B.Sc. Psychology.
Sree Narayana Guru College of Commerce, Mumbai
Amity University, Mumbai
MIT ADT university, Maharashtra
Sangameshwar College, Solapur
Shivaji University, Kolhapur
University of Mumbai, Mumbai
Annasaheb Waghire College of Science, Arts and Commerce, Maharashtra
I hope these college can be helpful to you to make the right choice for your higher studies.