Tender For providing of annual maintenance service - desktops, laptops and peripherals - desktop pc; acer,annual maintenance service - desktops, laptops and peripherals - desktop pc; hp,annual maintenance service - desktops, laptops and peripherals - multifunction printer (monochrome , laser , composite cartridge, high range); canon,annual maintenance service - desktops, laptops and peripherals - ups (offline 600-650 va); microtek,annual maintenance service - desktops, laptops and peripherals - ups( offline 1 kva); apc,annual maintenance service - photocopier machine - photocopier machines ( monochrome , laser , separate drum & tonner, high range); canon; oem authorised service provider,annual maintenance service - epabx system,annual maintenance service - video conferencing system - video conferencing camera; benq; oem authorised service provider,amc of integrated security and surveillance system - facility/asset protection, amc/ periodic servicing of cctv 06 nos and dvr; comprehensive; hardware; consumables to be provided