KATHMANDU: A person was injured when two motorbikes collided with each other at Nakhipot in Lalitpur on Friday. The incident occurred when the motorbike (Ba 61 Pa 6665) collided head-on with another motorbike (Ga 3 Pa 2319) at around 6:45 pm yesterday, police said. The injured has been identified as bike (Ba 61 Pa 6665) rider Dilip Gurung (21) of Dakshinkali, Kathmandu. Gurung is being treated at the Bansbari-based Neuro Hospital. Police said that they have arrested another bike rider for investigation.