Srinagar, April 15 -- With Prime Minister Narendra Modi scheduled to visit Jammu and Kashmir to inaugurate the first-ever train service to the Valley, Director General of Police (DGP) Nalin Prabhat chaired a high-level security review meeting in Jammu on Monday.Kashmir News Observer (KNO) quoted sources saying that the the DGP conducted a detailed assessment of the security arrangements and instructed officials to ensure foolproof measures across all venues, especially at Katra, where the inaugural ceremony will be held.The Special Protection Group (SPG), responsible for the Prime Minister's security, has already taken control of the venue ahead of the high-profile event on April 19, when PM Modi is scheduled to flag off the historic trai...