Ambala, Aug 20 (PTI) A 13-year-old student was run over bya truck near here when he was returning home this noon, policesaid. Naman was an eighth standard student of government highschool, Ambala Cantonment, police said here. Agitated relatives of the deceased ransacked thetruck. However they were pacified by the SDM, police said. The body was shifted to the civil hospital. PTI COR CHSKUN