Dear,

Use of cell phones within the campus is prohibited. No student is allowed to create disturbance in any manner whatsoever inside the examination hall during the examination sessions. Most engineering colleges ban usage of mobile phones inside their academic premises. It is a rule to be followed by all students in the campus.

You can carry mobile phones for your safety but make sure you don't use it when you are in the campus. For any emergencies you can always use the college office phones with required permission.

H ope this helps!