Customs exemption amendment adds specified headings including waste paper subject to concessional import procedure for manufacture. The notification amends the Table at serial No. 15 of Notification No. 12/97-Cus by substituting item (j) to cover all goods under Heading No. 51.01, omitting a terminal 'and' in item (k), and inserting items (m)-(p) to add carbon black feedstock (sub heading 2707.99); waste paper (Heading 47.07) imported for manufacture of paper and paperboard by actual users subject to the Customs concessional import procedure; flax fibre (Chapter 53); and nylon filament yarn over 750 deniers (Chapter 54).