![This traffic sign warns that there is a curve to the left ahead. It may be necessary for drivers to reduce their speed significantly, especially when they can’t see how sharp the curve is. Curves which come after a long straight section, or which are very different from other curves on the road, are particularly dangerous. Warning for a curve to the left.](/img/asia/in/signs/warning/warning-curve-left.png)
Warning for a curve to the left.
![This traffic sign warns that there is a curve to the right ahead. It may be necessary for drivers to reduce their speed significantly, especially when they can’t see how sharp the curve is. Curves which come after a long straight section, or which are very different from other curves on the road, are particularly dangerous. Warning for a curve to the right.](/img/asia/in/signs/warning/warning-curve-right.png)
Warning for a curve to the right.
![This traffic sign warns for a narrowing. Warning for a narrowing.](/img/asia/in/signs/warning/warning-narrowing.png)
Warning for a narrowing.
![This traffic sign warns for a road narrowing, the width of the road ahead will suddenly become smaller. Warning for a road narrowing.](/img/asia/in/signs/warning/warning-road-narrowing.png)
Warning for a road narrowing.
![This sign indicates the location of a railroad crossing and is placed close to the tracks. It is used at all railroad crossings whether or not they have barriers. Warning for a railroad crossing with more than 1 railway.](/img/asia/in/signs/warning/warning-train-rails.png)
Warning for a railroad crossing with more than 1 railway.
The traffic signs are located on the side or top of the road. They give directions on how we should behave on the road, so that the traffic can proceed safely and smoothly. Everyone must know the traffic signs!
Warning for a curve to the left.
Warning for a curve to the right.
Warning for a narrowing.
Warning for a road narrowing.
Warning for a railroad crossing with more than 1 railway.