Srinagar, Aug 01: The death toll in the terrorist attack on migrant workers in south Kashmir's Kulgam district climbed to two on Saturday, with the second labourer, critically wounded in the attack, succumbing to his injuries at SKIMS Soura. Terrorists attacked two non-local workers at a brick-kiln in the Kelam area of Kulgam district late on Friday evening, leaving one dead on the spot and another seriously wounded. Meanwhile, a massive search operation is underway across the forested and adjoining areas of Kulgam district, with security forces deploying additional personnel to track down the attackers. The Kulgam attack marks the second major terrorist strike in south Kashmir within ten days. On July 22, terrorists shot dead Head Constable Ashiq Hussain Qureshi of the J&K Police in the Anantnag district.