QUETTA: Unidentified people shot dead four people from the Muhammad Hasni Tribe on Sunday afternoon in the Mashkey area of Balochistan. According to reports from Mashkey tehsil, situated 400 kilometres southwest of Quetta, Naji Khan, Ghulam Rasool, Nadim and Amanullah were killed in the firing. Naji Khan was a close acquaintance of the leaders of the Muhammad Hasni Tribe. The firing was the result of an old enmity because of which 20 people have lost their lives since 2002, the report said. Latif Baloch, a local journalist, said he was the first to reach the spot. He said there was a tense atmosphere after the incident and a group started aerial firing and even a house was targeted with a rocket launcher. No further causalities were reported. According to the report, no case has been registered.