Jaipur: Twenty-one people were injured when a roadways bus in which they were travelling collided head-on with a truck at a bypass on Ratangarh-Delhi highway in Churu this morning, police said.

The state roadways bus was on its way from Ratangarh to Delhi when it collided with a truck coming from the opposite direction, they said.

The injured were rushed to a hospital in Churu where many were discharged after first-aid, although the condition of the drivers of both the vehicles were stated to be serious, police said.

Traffic was disrupted for about an hour, they said.