Bids Are Invited For Annual Maintenance Service - Desktops, Laptops And Peripherals - Desktop Pc; Acer , Annual Maintenance Service - Desktops, Laptops And Peripherals - Desktop Pc; Lenovo , Annual Maintenance Service - Desktops, Laptops And Peripherals - All In One Pc; Hp , Annual Maintenance Service - Desktops, Laptops And Peripherals - Scanner ( Flat Bed); Epson , Annual Maintenance Service - Desktops, Laptops And Peripherals - Scanner; Brother , Annual Maintenance Service - Desktops, Laptops And Peripherals - Scanner; Fujitsu , Annual Maintenance Service - Desktops, Laptops And Peripherals - Ups (Offline 600-650 Va); Foxin , Annual Maintenance Service - Desktops, Laptops And Peripherals - Ups (Offline 600-650 Va); Intex , Annual Maintenance Service - Desktops, Laptops And Peripherals - Ups (Offline 600-650 Va); Zebronics , Annual Maintenance Service - Desktops, Laptops And Peripherals - Ups (Offline 600-650 Va); Cyberpower , Annual Maintenance Service - Desktops, Laptops And Peripherals - Printer ( Monochrome , Laser , Separate Drum And Tonner ); Brother , Annual Maintenance Service - Desktops, Laptops And Peripherals - Multifunction Printer ( Monochrome , Laser , Separate Drum & Tonner, Lower Range); Brother , Annual Maintenance Service - Desktops, Laptops And Peripherals - Multi-Function Printer (Colour , Laser , Composite Cartridge, Lower Range); Brother , Annual Maintenance Service - Desktops, Laptops And Peripherals - Printer ( Monochrome , Laser , Separate Drum And Tonner ); Canon , Annual Maintenance Service - Desktops, Laptops And Peripherals - Multifunction Printer ( Monochrome , Laser , Separate Drum & Tonner, Lower Range); Canon , Annual Maintenance Service - Desktops, Laptops And Peripherals - Multifunction Printer ( Monochrome , Laser , Separate Drum & Tonner, Lower Range); Epson , Annual Maintenance Service - Desktops, Laptops And Peripherals - Printer ( Monochrome , Laser , Separate Drum And Tonner ); Hp , Annual Maintenance Service - Desktops, Laptops And Peripherals - Multi-Function Printer (Colour , Laser , Composite Cartridge, Lower Range); Hp , Annual Maintenance Service - Desktops, Laptops And Peripherals - Printer ( Monochrome , Laser , Separate Drum And Tonner ); Samsung