supply of 16 pages,24 pages and 36 pages answer book printing and stitching supply main answerbooks ,(36pages and 24 pages) and in-sem 16 pages answerbooks , supply of 16 pages,24 pages and 36 pages answer book printing and stitching , 36 pages main answer book with printing and stitching for each series of 36 pages & process color printing ,paper -70 gsm , finishedsize - 210 x 295 mm cover pages (back to back) in cyan colour& other * pages in black colour as per sample , 24 pages main answer book with printing and stitching for each series of 24 pages with paper & process color printing paper -70 gsm , finished size - 210 x 295 mm cover paper (back to back) in magenta colour& other pages in black colour as per sample , 16 pages answer book with printing and stitching (in-sem) for each series of 16 pages with black process color and serial numbers. paper -60 gsm , finished size - 210 x 295 mm all pages in black colour as per sample.