The benefits of solving Previous years Question Papers are as follows:
Helps you to analyze your preparation levels.
Will learn time management.
Helps students to improve the accuracy of their answers
Aid students to identify their strengths and weaknesses.
Helps you to identify important chapters, concepts and their weightage.
Gives you a clear picture of the exam paper pattern.
Allows you to identify repeated concepts and questions patterns allowing you to plan your study strategy accordingly.