Suspected terrorists opened fire on three houses of a particular community in a village in Jammu and Kashmir’s border district of Rajouri Sunday evening, killing three civilians and injuring several others, officials said. Additional Director General of Police, Jammu Zone, Mukesh Singh said police, along with the Army and the CRPF, have launched a massive search operation to nab the two “armed men” behind the attack at Upper Dangri village, about eight kilometres from Rajouri town.