Jammu, May 7 -- Amid escalating India-Pakistan tensions, the army on Tuesday nabbed a Pakistani national along the Line of Control (LoC) in Poonch district, said officials. "Around 10 am, a Pak national, identified as Waqas, 26, from Tarkhal village, was apprehended by army's 9 Sikh Light Infantry from Chakan Da Bagh area along the LoC in Poonch district," said officials. He is being questioned by the army, they added....