[Class : 16] Teaching And Training Materials, Printed Materials, Printed Matters & Publications, Periodicals, Books And Course Materials For Preparing Various Competitive Examinations, Paper, Card B0 Ard And Goods Made From These Materials, Not Included In Other Classes; Printed Matter; Booklets; Test Papers; Periodicals; Certificates; Diaries; Magazines; Student Not Books; Book Binding Material; Photographs; Account Books; Register Books; Cardboards And Paper Boards Of All Kinds; Reprographic Papers Projects Reports Brochures; Bulletins; Stationary Or Household Purposes; Artists; Materials; Paint Brushes; Typewriters And Office Requisites (Except Furniture); Instructional; Plastic Materials For Packaging (Not Included In Other Classes); Playing Cards; Printers Type; Printing Blocks Falling In Class 16.