SUKKUR: Four people were killed in Khairpur in two road accidents. Asghar Arian, Khadim Jogi and a six-year-old boy, Muhammad Ayan, died in a collision between a car and a truck on the National Highway. In a similar accident on the Mehran Indus Highway, Lal Khatoon Manghnhar died while her son, Nadir, sustained injuries.