CA like any other entrance is a tedious task. You need bring potential outputs as per the time you are putting in as input.
Try to understand the topics/concepts , not just read them. In reality the competition of you is with yourself.
TRY TO LEARN AS MANY CONCEPTS AS POSSIBLE PRACTICE AS MANY QUESTIONS AS POSSIBLE.
Do practice papers.
I am sure after getting involved you will yourself know where you stands in the competition.
Never say die!!
Best of luck.