The bus conductor in the text can be described as a jolly, caring, and good-hearted person based on the incident where he helps a little boy who gets lost on the bus.

Firstly, the conductor's jolly nature is evident from the way he interacts with the passengers and creates a friendly atmosphere on the bus. He is described as having a constant smile on his face and a cheerful demeanor. This can be seen in the text when the author mentions that the conductor greeted each passenger with a warm "Good morning" and a wide smile.

Secondly, the conductor's caring nature is demonstrated when he notices that a little boy has gotten lost on the bus. The text states that the conductor immediately takes charge of the situation and makes sure that the boy is safe. He reassures the worried mother by telling her that he will take care of her son and find his way back home.

The conductor's good-heartedness is further exemplified by his actions to help the lost boy. He takes the boy to the front of the bus and asks him about his address. Even though the boy is unable to provide the complete address, the conductor remains patient and tries to calm him down. He then takes out a notepad and pen from his pocket and writes down the little information the boy remembers about his home.

In addition, the conductor goes the extra mile by contacting the bus depot and informing them about the lost boy. He provides them with the limited details he has and asks for their assistance in finding the boy's home. This shows the conductor's genuine concern for the well-being of the child and his willingness to go above and beyond his duties to help him.

Overall, the incident in the text portrays the bus conductor as a jolly, caring, and good-hearted person. His friendly nature, quick actions, and genuine concern for the lost boy highlight his positive qualities and make him a likable character in the story.