I want to become a CA so how can I clear Chartered accountancy exam?
Next level is IPCC exam in which you can appear after qualifying CPT exam.
After that you will have to undergo articleship training under practicing CA.
Final step is Final exam in which you can appear after training.
For preparation :
First you should have thorough knowledge of complete syllabus.
Make a proper study plan.
Try to prepare notes on your own.
Practice more and more previous year question papers to understand the pattern and types of question asked in exam.
All the best