data entry and processing of form printing and supply of per and other job works , ( 1 ) printing & supply of duly verified & 100% corrected draft per after integrating of e-rolls and rationalization . this includes ( checklist ( s ) till last correction in per ) : a ) checklist ( s ) for correction in per , integration* & rationalization* processes; b ) making corrections; c ) 100% error & correction free final digital printout on single side printing , ( 2 ) printing & supply of duly verified & 100% corrected: ( a ) supplement-01 before final publication of per , & ( b ) supplement-02 after final publication of per but before next draft per this includes ( checklist ( s ) , till last correction in per ) : a ) data entry of all forms , reports , scanning of photo , processing of all forms etc . in the ero-net system b ) checklist ( s ) for correction in per; c ) making corrections; d ) 100% error & correction free final digital printout on single side printing , ( 3 ) printing & supply of duly verified & 100% corrected: ( a ) supplement-01 before final publication of per , & ( b ) supplement-02 after final publication of per but before next draft per this includes ( checklist ( s ) till last correction in per ) : a ) data entry of all forms , scanning of photo etc . in the erms system . b ) checklist ( s ) for correction in per; c ) making corrections; d ) 100% error & correction free final digital printout on single side printing , ( 4 ) digital printing: per , blo register , voter-slips , any other electoral documents , etc . as specified by deo / ero . ( 4a ) single side digital print , ( 4b ) both sided digital print , ( 5 ) scanning: scanning of a4 size to legal size docs etc . as per specifications mentioned in the bid or as per directions of deo / ero . ( 5a ) single side scanning , ( 5b ) both sided scanning ( through duplexer ) , ( 6 ) photocoping: e-rolls / per supplements , any other electroll documents etc . with no . of copies as per specifications . mentions in the bid or as per directions of deo / ero ( 6a ) single side photocopy , ( 6b ) both sided photocopy , ( 7 ) binding of blo register: as per specifications mentioned in the bid . , ( 8 ) preparation of ps-cd-rom: preparing ps-cd-roms as mentioned in the bid containing per without photo in hard jacket properly superscripted to identify and for any other electoral material as per direction of deo / ero .