B.Sc Geography

Yes, as you have studied Geography, so you are eligible.

Yes, you can. But, I don't think you can do all the three courses together, because geography doesn't belong to the biological side. But you can do Botany, Zoology and Geology. It will have high value.

Amity University is too expensive compared to other colleges and has good placements and faculty too. You have a option of educations loans as well.
All the best for your bright future my dear friend.
Thank you!

You need to have scored a minimum of 60% in your class 12th with mandatory subjects like English, Geography.
Candidate must have secure 60% marks in the subject as well. No candidate shall be allowed for admission after a lapse of more than 5 years from the year of passing the previous qualifying examination.
I think you can apply for the course as you have Geography as a subject in your 12th but only with 60% marks in both Geography and English. Once you score the minimum percentage, you can apply for the course.

Well the review over Google is good but if you want to know more, you could refer their official website and as my suggestion you must talk to the students of that college to know exact how the faculty is. Thank you.

Indira Gandhi College of Distance Education is one such institute which offers B.Sc Geography.

Presidency University, Kolkata and Bangalore are two different universities. I represent Presidency University, Bangalore, and I have very little information on the Kolkata one. I would recommend you ask the Kolkata people.

Hello,
Well, these are the optional subjects, it depends upon your perspective what you want to do accordingly choose the subjects.

No, you cannot pursue any honors degree without studying it in your higher secondary.