BCA

The first point is that your interest in the subject. Both have good career options. BCA has scope in the IT and Computer fields while Biotechnology has scope in the life sciences field.

Yes, B.Sc in computer science has good career scope. Its duration is 3-year after completing 12th. You can pursue MCA after completing BCS or BCA.

Dear Jainam,
HSC result has been declared in all the states of India. Therefore, colleges have started issuing the application form/ course prospectus in their offices. You can approach in a working day and receive the same or you can apply online too (if the option is available).

Yes, you are eligible for BCA if you have completed 12th and you are saying you have scored 80% in science stream.

Hi,
You can refer the following link for detailed syllabus of maths involved in BCA courses:
https://www.youtube.com/watch?v=b12P_0rCJqE.
With BCA, you can start as a junior level programmer/software tester. However, MCA is recommended for a levelling up your job position and pay scale.

Hi Rahul,
Follow this link for further details:
https://www.shiksha.com/it-software/course/bachelor-of-computer-application-Gujarat-university-navrangpura-Ahmedabad-120782

You should go for B.Sc in agriculture. It has a better scope and you can also appear for government jobs.

Hi, Eligibility criteria for BCA is Maths in +2 in reputation university or institute but in less reputed you can do BCA by having any stream in +2, Keep in mind that after BCA most of university ask for maths in +2 for admission in master degree and you will face problems in admission if you don't have maths in +2 however as you know in India there is always a second way which follow the path of money so you can get admission in Masters via donation in colleges.

Hi,
Eligibility criteria for BCA is maths in +2 in reputation university or institute but in less reputed you can do BCA by having any stream in +2, Keep in mind that after BCA most of university ask for maths in +2 for admission in master degree and you will face problems in admission if you don't have maths in +2 however as you know in India, there is always a second way which follow the path of money, so you can get admission in Masters via donation in colleges.