Shifting and Reinstallation of Existing Security and CCTV Control Centre with all Accessories, Upgradation of NVR and Data Storage of entire CCTV Surveillance System, Integration of CCTV camera installed at three different locations of 9 IRSD area with Security and CCTV Control Centre, Shifitng and Reinstallation of all electrical items ACs UPS Power back Accessories to new Security and CCTV Control Centre, Shifting and Reinstallation of Public Address System with Accessories, Testing and Commissioning of new security and CCTV Control Centre with operation of all equipments