Hai,

Due to the wide syllabus, students get confused from where they need to start preparation. This confusion may leads to stress. So try to find some useful books that  contains previous years solved question papers.

It will provide you the idea about the examination but also let you know about the difficulty level of question paper. You can download the study materials from internet as well.

Previous year question papers will be also good for exam preparations. It will help candidates to get familiarize with the exam pattern.