One demonstrator has been killed and two others injured in a police firing here at Bhardah of the district on Tuesday morning. The deceased has been identified Rajib Raut, 35, of Bhardah-1, informed Sambhu Yadav, Federal Socialist Party Forum leader. The injured are Dev Narayan Sah of Bhardah-1 and Apak Sah of Bhardah-2. Bhardah area had been remained tense since this morning as police try to escort the more 250 vehicles stranded in the area due to Madhes banda.