Class 11

Physics, Chemistry, Biology, Maths and English will be the best for biotechnology. Some will suggest you to not take maths but although it is not necessary but must if you want to B.Tech in Biotechnology.
Good Luck.

You can go for B.Com or you can also go into financial analytics field. But financial analytics also need maths along with computer programming skills and finance knowledge.

Hey there,
Thanks for a2a.
Don't worry if you haven't chosen computer science in 11th, you can still become a software engineer. Prepare for entrance exams after 12th board. Clear those entrance exams. You will definitely get a seat in a good college for software engineering.
All the best.

Sachin,
There is an entrance exam called NCHMCT JEE (in which many good govt college takes part to admit student based on there marks in this entrance exam), which you can give after 12th. It's application forms open in the beginning of April from approx from 4 April and ends within 10 days, and the entrance exam will be conducted by the end of April
if you want to know the syllabus of the entrance exam then you ask me in comments
All The very best!
Always here to support.

Hello Shreya,
Well, your interest is good you should opt for arts or commerce field so that you can achieve your goal.
Start practising for your achievement.
Wish you all the best.

By taking science field and dropping biology, you may pursued for B.Sc mathematics and then MSC mathematics.
Salary doesn't matter, you get to teach maths with lot of opportunities.
Also, you have to do B.Ed for profession.

Hi Dheebika,
It may be if you don't plan to return but if you plan to continue or migrate to US you can do so. Also, not all high schools accept international students so until and unless you are a very bright student it may not be a good idea.

Computer is easy but present time IT field is ever-changing and finding new methods. That means old syllabus may can't use for future.and also computer course may learn future from other computer centre or institutions (like c+, java etc). But, maths is useful for further assistance for study and job.
I was a computer student in plus two (commerce).

Hi Sameer.
I really appreciate your choice of field.
As you have made it very clear that you want to learn Classical music.
I would suggest you to look for a GURU and apply for Visharad under him. Its a long journey.
All the best.