In a traffic jam where the vehicles are stopped, is it allowed to use the mobile phone?
A)No, except on urban roads.
B)Yes, because the vehicle is not in motion.
C)Only with a hands-free device and without using earphones.Correct
# Explanation
Even though the vehicle is stopped in a traffic jam, it is prohibited to use the mobile phone directly in the hand. However, it is allowed to use it through a hands-free device, as this allows maintaining attention on the road and on traffic changes. Earphones cannot be used, as they prevent adequate hearing of the surroundings.