B.Sc

Less chances but you should give it a try.

Yes, you should be able to draw on what you can imagine so that you can share and execute, so to go for animation, better you work on your sketches and enhance your skills and your imagination.

Hi Uday,
Please check the link mentioned below.
http://www.kohinoorcollege.com/
You can check all your queries here regarding admission, structure, placements and faculty everything you want to know.

Dear Vipin,
B.Tech would be of 4 years and you will get the chance to do 3 core industrial internship throughout your course. Whereas, B.Sc is of 3 years. You may not get the in-depth knowledge as like in B.Tech. Hence you may get higher chances of getting hired after B.Tech rather B.Sc.
Hope this helps.
Good luck.

Yes, you can. But you have to take in account maths while calculating your best of four.