It indicates that the driver should stop. Usually, Police, traffic and toll authorities use this sign at check posts.
It directs the traffic to give way to the fellow traffic on your right side.
As specified in the sign, it designates the speed of traffic on the road.
This indicates that the traffic flow is allowed in only one direction.
This sign indicates no entry areas for traffic and drivers should obey it.
Where the continuous flow of traffic is needed, you will see no stopping signs are installed there.
This sign directs that you should not do overtaking as it is prohibited.