Hello,

To pursue CA Course you must have passed 12th. There are levels in CA Exam and on completion of these three levels Institute of Chartered Accountants of India certify a person with CA degree. These levels are-

1. Common Proficiency Test, CPT

2. Intermediate Examination (Integrated Professional Competence)

3. Final Examination.

Now, there are Bachelor's and Masters course which can be suitable along with this degree.

1. LLB Corporate LAW-

Since you are willing to become a Chartered Accountant, you will have to work with different companies. So if you also having knowledge regarding to companies then it would be great for you.

2. BBA or MBA in Finance

This course can also be a good choice for you. Along with CA knowledge, you will learn how to mobilize funds and manage fund of the companies. And where you should invest your money.

Good Luck.