Mysuru:  A 23-year-old bike rider was killed on-the-spot when a school bus reportedly collided with the bike near Manasagangothri Open Air Theatre last evening. The deceased is Yashwanth Gowda, a resident of K.G. Koppal in city, who was working as a receptionist at a hotel on Hunsur Road here. Yashwanth was on his way from…