Mandatory Signs:

These signs are used to inform road users of certain laws and regulations to provide safety and free flow of traffic. These include all signs which give notice of special obligation, prohibition or restrictions with which the road user must comply. The violation of these signs is a legal offence. Some of the signs, which fall under this category, are provided as follows.

Cautionary Signs:

These signs are used to warn the road users of the existence of certain hazardous condition either on or adjacent to the roadway, so that the motorists are cautious and take the desired action. Some of the signs, which fall under this category, are provided as follows.

Informatory Signs:

These signs are used to guide road users along routes, inform them about destination and distance, identify points of geographical and historical interest and provide other information that will make the road travel easier, safe and pleasant.