Traffic Signal Uses and Road Signs – A Review Paper

Technological advancement has reasonably increased traffics on roads, which has challenged the safety of road users and has resulted in losses of human lives. Road signs play a vital role in the regulation of traffic which is placed along, besides or above the roadway. Present paper is an attempt to discuss different road signals and road. Traffic signals give advance information about road conditions ahead. Each road user should know the marking and signs on the road. The road signs and markings help the road user to follow the rules and should be mastered before venturing the road. As control devices for traffic, signs need full attention, respect and the driver’s appropriate response.