providing and fixing of computer with allied items in various mitr kaksh in haryana state , ns items , sitc of one monochrome laser printer for a4 paper size having 25ppm speed or above , 64 mb ram or above , 150 sheet tray , auto duplex printing , wifi , print resolution 600 x 600 dpi , connecting leads , etc . to make the printer functional . corporate models of make hp , canon . , sitc of laser printer for a4 paper with 27 ppm speed or above , 64 mb ram or above , 150 sheet tray , composite cartridge , print resolution 600 x 600 dpi , print , copy , scan , auto duplex , wifi and lan connectivity , and connecting wires , etc . to make the printer functional . corporate models of make hp , canon . , sitc of line interactive offline ups ( 1000 va ) having single phase sinewave 230 volt a . c , 2 x 7 ah batteries complete in all respect . corporate models of make luminous , microtek , numeric , vertiv . , sitc of desktop computer having following specifications as given below:- *intel core i3- 10th gen processor *intel chipset *intel uhd 630 graphics card *4 gb ram ( 2666 mhz ) expandable upto 64 gb *1tb sata hdd ( 7200 rpm ) *integrated 10/100/1000 mbps lan port , 4 usb , 3 . 0 port , 2usb 2 . 0 port , 1 dp , 1 hdmi port *19 . 5 display with 1600*900 resolution , tco 8 certified *standard usb keyboard and mouse . *os window 10 home * speed ( min base frequency ) 3 . 0 ghz or higher * cores min 4 , cache min 6 mb * cpu type mt *internal speaker either on the display system or on chassis corporate models of make hp , dell .