Your confusion is very genuine as exams are near. So as per my opinion you should go for exam preparation as it would be bad if you start for exam leave after joining articleship. I think you should start searching for articleship immediately after your Nov 14 attempt. For now focus on exams. In case you need any other help for exams preparation, let me know.
You are requested to explore the links given below to locate CA Firms for articleship near your place. Please go through the given links as they are really useful: