Pahalgam attack: NIA, forensic teams visit attack site, 3D mapping done. The killing of 26 people in India's Pahalgam, Kashmir, on Tuesday (Apr 22)—the deadliest attack on civilians in the Himalayan region in a quarter of a century—has triggered widespread public outrage across the world's most populous country. In the aftermath, New Delhi has accused Islamabad, its regional rival, of supporting "cross-border terrorism".