Three young men returning from the Puri Jagannath temple were killed and two others injured in a head-on collision between their car and a speeding lorry on the Thallada-Kallur highway in Khammam district. The accident occurred early Monday in Mittapalli village amid low visibility due to thick fog. Two victims died at the scene, and a third succumbed to injuries en route to the hospital. One of the two injured individuals is in critical condition.