CA

You have to appear for some different exams, if you want to pursue MBA from abroad.

CA/CMA is itself a better course, if you may pursue. However, some of the good courses than CA are following as
(a) MBA finance
(b) PGDM with major in finance
(c) M.Sc in finance
(d) M.Com from national repute institutes
(e)CFA.
Kindly visit the respective websites or https://shiksha.com/courses/finance.
All the best.

There is not much difference as basic knowledge is concerned. As a commerce student:
1. You can work on fundamentals.
2. Do practice regularly.
3. You should solve mock test papers from CA with maximum accuracy.
4. You need to be in touch with your mentor or teacher.
5. You may join any coaching classes.
6. At least, 8 to 9 hours per day of regular study is must.
All the best.

CA offers specialization into financial profiles. Whereas, MBA is more holistic and has scope for great salaries, if it is done from top 20 B-schools. The difficulty level for both is same.
Specialization of MBA:
1. Finance.
2. Marketing.
3. Human resource management.
4. Retail.
5. Supply chain management.
6. International business.

IIM - Calcutta is one of the best institute for MBA in finance.

Higher education to enhance your career growth at every stage of career is a good strategy.

Yes, you can directly take admission in 2nd year B.Com. (Honors). CA IPCC is said to have an equivalent value, that of 1st year of B.Com.

Hi Anupama,
Requirements will vary depending on which country you want to pursue your CA course in. Kindly, decide and then check the respective country's CA council or the country specific Institute of Chartered Accountant websites. Typically, you must enroll into a Bachelors degree in accounting or related field and proceed towards the CA training.