BCA

Hi,
Please refer to the below link:
goo.gl/IaC9W5

I am referring an answer already given to a similar type of question. Checkout this answer on shiksha:
https://ask.shiksha.com/bca-is-best-or-bsc-in-mathematics-and-what-is-career-in-bsc-mathematics-qna-4070336?referenceEntityId=4070358

BCA is about computers and B.Sc is a science/maths area that you already know. If you want to go for a job related to computers like development or hardware, this is the field for you. Still, to get good jobs after BCA, you will need to go for higher studies like MCA. Same with B.Sc though but doing a B.Ed after B.Sc maths can make you eligible for a teaching job with government as well.

Not cracking JEE Mains is not the end of the road. You still have following options available with you:
(a) Engineering from state or private colleges
(b) BCA
(c) B.Sc IT/CS
(d) B.Sc Physics, Chemistry, Maths or Statistics
(e) B.Arch
f) BBA, BMS, BBE, etc.
(g) Five-year integrated law
(h) NDA
(I) SCRA
(j) Merchant Navy
(k) Fashion Designing
(l) Hotel Management
You can also change your stream to commerce, economics, humanities, etc. You may choose any based on your interest to excel in the professional career. BCA may be a better option in comparison to generic B.Sc.

Hi,
BCA is a course based on computer technology. Coming to the syllabus, you will study programming languages, computer architecture and software engineering subjects, networking and basic maths. The course is good for a student interested in computer technology.

Hi,
As BCA is a completely computer-based course, you will be having subjects like programming, computer architecture, networks with maths.

Yes, you can but not a full-time 3-year course in animation. You can pursue 6 month animation course as you can pursue one degree course at a time in the same mode i.e regular or distance mode.