Regular mock tests identify specific knowledge gaps and prepare candidates for the pressure of the actual exam format.

Reading the handbook is a passive activity. It can create an illusion of knowledge. You feel like you understand the material, but your brain has not actually practiced retrieving it. Regular mock tests force active recall, which is a far more powerful way to build memory. Mock exams also serve a practical purpose. They reveal exactly which topics you struggle with, whether it is road signs, stopping distances, or environmental issues. This allows you to target your study time on your weakest areas instead of wasting time reviewing things you already know.