What should you do if you are on a two-way road and the vehicle ahead is turning left?

When you are on a two-way road and the vehicle ahead is turning left, passing on the right is a valid option if there is sufficient space to do so safely. This is based on the understanding that when a vehicle is turning left, it may be momentarily stopped or moving slowly, creating an opportunity for vehicles traveling straight to maintain their speed without hindrance.

However, it's crucial that the right side is clear, and there aren't any obstacles, such as parked vehicles or pedestrians, that would make the maneuver unsafe. The action must also comply with traffic laws, which typically allow passing on the right in situations where it is safe to do so.

While waiting for the left-turning vehicle to complete its turn is safe, opting to pass on the right can be more efficient and beneficial for the flow of traffic, provided that you assess the situation carefully. Passing on the left or honking your horn are generally discouraged in this scenario, as they could lead to dangerous situations or road rage incidents. Hence, choosing to pass on the right is the most proactive and sensible choice when conditions permit.