Jammu, Aug 16: Eight people were injured, two of them seriously, when a gas cylinder exploded near railway track at Bari Brahamana, 16 km from here, today, police sources said. The gas cylinder, used for welding work, caught fire and exploded with a big bang injuring eight people near the railway track at Bari Brahamna in Jammu district around 4.50 pm, they said. The injured have been admitted to a hospital where the condition of two of them is stated to be critical. Bureau Report