Customs fee amendments set charges for document amendments and certified copies, with prior filed Bill of Entry amendments exempt. Regulations substitute the TABLE in regulation 3 to prescribe fees: Rs.1000 for most document amendments and cancellations (manifests, shipping bills, port clearance, outward entry, short shipment supplementation), Rs.100 for certified copies of customs documents requested prior to specified orders, and Nil for amendment of a prior Bill of Entry filed under the proviso to sub section (3) of section 46; effective on publication under powers conferred by the Customs Act.