CA

Hi Palak,
CPA is not a course rather its an exam which can appear for. So its very much possible that you pursue your studies Chartered Accountant and apply for the certification of CPA. CPAs are regulated in the U. S. on the State Level and is offered by the American Institute of Certified public accountants (AICPA) which if completed helps you to provide auditing services in USA. It also enables you to get into firms which deal with US based companies. Check the website for application process. https://nasba.org/exams/cpaexam/
Once you clear the exam you can be CPA certified.

You can appear for CPT as soon as you pass 12th state or CBSE exam but scoring good marks will always be beneficial from a career perspective.

Chartered Accountant was the soul of GST. It implementation was not possible without CA. At the same time, it has increased the value of CA nevertheless.
Thanks.

No, not at all, it is not required. Thanks.

You need to register with IGNOU for special correspondence course (A and F) thereafter exam are conducted every six month, you need to submit few assignment as well.
I have done the same. Thanks.

In the third year of articleship, you can choose to do industrial training in some finance company or investment banker. Thanks.

I think, no. You can directly give CMA inter with few subject getting exempt. Thanks.

No, first you need to clear 12th then only you can apply for CA foundation.

Hopefully, your result will be good. Don't skip CWA exam because you have for enrolled that as per your interest.

No, after MBA, you can take direct admission in CA inter. But final level is not possible.
Thanks.