DERA BUGTI: A girl was killed and two others sustained serious injuries in land mine blast here Sunday. According to details three girls were going to mosque for reading Quran in Yanko Balai some 3 Km from Pakistan Chowk here today. They passed over a land mine laid in the ground by miscreants. As a result one 7 year girl died on the spot. Two others sustained serious injuries. They were shifted to hospital and after medical aid they were referred to Rahim Yar khan for further treatment. Security forces reached the scene and started investigation.