At least four persons died and 25 others were injured in a road accident involving a Mahindra pick-up vehicle near Balley Hotel, Ikku Mod, on the Chamunda-Dharamsala road on Friday morning. They had come from Moga, Punjab, to pay obeisance at the Chamunda Devi temple in Kangra district. Police officials said that the pick-up vehicle veered off the road.