Hey

C. A. Course comprises of 4 Important Levels
1) Common Proficiency Test (CPT)
2) Integrated Professional Competence Course (IPCC)/IPCE
3) Three years Articleship/ Training under a Practicing C.A
4) C. A. Final
Register with the (ICAI) for Common Proficiency Test (CPT) .

Read this article below. It will guide you completely. It has all the necessary details about the course.

https://www.careers360.com/news/4162-Chartered-Accountancy-CA

I hope it helps.

Good luck