bid document for digital printing/photo copying of voterlist and enumeration form and supply of dvd-rom, pen drive containing pdfs under eci guidelines , digital printing / photo copying per as specified by deo/ero , per page digital printing/ photo copying rate for single side with paper including all taxes and incidentals but excluding gst (a4 size 70 gsm isi marked photo copy papers) , per page digital printing/ photo copying rate forboth side with paper including all taxes and incidentals but excluding gst (a4 size 70 gsm isi marked photo copy papers) , printing enumeration form per page digital printing/ photo copying rate for both side with paper including all taxes and incidentals but excluding gst (a4 size 70 gsm isi marked photo copy papers) , preparation of dvd-rom & pen drive 3.0 or latest version as mentioned in the bid containing per with photo in hard jacket properly/ superscripted to identify and for any other electoral material as per direction of deo/ero , dvd-rom , pen drive (16 gb) , pen drive (32 gb) , pen drive (64 gb) , pen drive (128 gb) , pen drive (256 gb)