Being a member of icai I would like to say that if you want to go for CA course then you you must be 100% sure about this option as its a very hectic course which needs your capacity to cope with with time and classes for hours.
No doubt its a very respectable course offers you great status in a professional world but still its time consuming and pass percentage is very low.
So before you choose this profession dont forget to know about its technicalities and hardships you are going to face.
Good luck!