Situation in Kashmir valley remains tense as there have been more clashes and protests today. Three more civilians were killed in police firing as people defied curfew and damaged government property. Police sources said one person got killed in Kakapora Pulwama and one each in Sangam Anantnag and kulgam as the angry protesters resorted to stone pelting and tried to damage government property.In central Budgam district, a tehsil office and office of block medical officer was also set on fire by the irate mob. Eighteen people have been killed in clashes.