Tariff amendment adjusts the customs rate applied to edible vegetable oils under the existing notification framework. Acting under section 25(1) of the Customs Act, 1962, Notification No. 45/98-Cus dated 10-7-1998 amends Notification No. 23/98-Customs by substituting the entry in column (4) of the Table against S. No. 9 with the substituted entry '10%', thereby altering the notified tariff condition for vegetable oils of edible grade.