To Assign / View Student on exam, go to CBSE Examination > Exam, Exam List will be open on the right side, and action column displayed on the right side of the page, while hovering the mouse, the first icon will be Assign / View Student.

When click on this icon, Assign / View Student model will be open.

To Assign / View Student model, you can access the student list along with their details. By checking or unchecking the corresponding checkbox, you can assign or unassigned students for the exam. After making the necessary changes, click on the save button to successfully assign or unassigned the exam to the student.