B.A

https://www.google.com/url?sa=t&source=web&rct=j&url=http://www.gujaratuniversity.ac.in/web/custom/student/sub-offered-list&ved=2ahUKEwip1J-xj9vhAhVWbysKHY0VB98QFjABegQIBRAB&usg=AOvVaw3fqh0KLNHeId7py6H_OCYH
Dear, this is the official website of Gujarat university, here you can get the wide variety of courses here.

Dear, BA in Economics or BA in Geography will be better for you instead of BA in History as they have a better scope and good package in an Indian University.

Yes, you can apply for BA in Hindi, no matter what you have done in your post-graduation.

Yes. You are eligible.
Visit this link for more details: https://www.shiksha.com/humanities-social-sciences/economics/course/b-a-hons-in-economics-sri-guru-gobind-singh-college-of-commerce-pitampura-delhi-247997

Biological bases of behaviour psychology process, developmental psychology, educational psychology, social and industrial psychology.

Well, it's not so possible to change but you can go to your college and convince the principal regarding your problem and if he will be convinced then he will speak ahead then it can be possible.
So, you can try.
All the best.

Duration:
Two hours
BA honours exam pattern:
Topics
Section A - Grammar (15 marks)
Section B - Vocabulary (10 marks)
Section C- Reading (15 marks)
Section D- Writing (10 marks)
Section E- General Knowledge (10 marks)
Section F- Reasoning (20 marks)
Section G- Literature (20 marks).

Hi Krishan,
Completion of 10+2 or High School Senior Secondary exam by Central Board of Secondary Education (CBSE) or any equivalent exam conducted by any State Board or equivalent.
A minimum score of 50% aggregate at 10+2 level.
English as a subject at HSC, is the eligibility criteria for BA. If you meet the above mentioned requirements, then you can proceed with BA.

Degree in multimedia and mass communication will offer you job opportunities in web designing, computer games designing, advertising graphics, animation and new media.