Auxiliary duty amendment: insertion of a new Schedule entry under a Customs notification specifying No.171/90 Customs. The Central Government, under section 25(1) of the Customs Act read with clause 62(4) of the Finance Bill, 1990 (given force of law by the Provisional Collection of Taxes Act), amends Notification No. 144/90 Customs by inserting in its Schedule, after S. No. 69, a new entry S. No. 70: 'No. 171/90 Customs dated 16th May, 1990.'