New Delhi, Jan. 10 -- Union home minister Amit Shah on Friday launched a national IED data management system (NIDMS), which he said will act as the next-generation security shield against terrorism and will be crucial for investigation in all types of terror related incidents. While inaugurating the system, Shah said, "It will prove to be extremely important in the coming days for the investigation of all types of terrorist incidents occurring in the country and for the analysis of their various aspects. Further, NIDMS will become the next-generation security shield against terrorism". Shah said that "data related to any explosion or Improvised Explosive Device incident occurring at any location can be included in this system. P4...