https://www.taxtmi.com/circulars?id=63497 Exemption permits exclusion of the value of gold and silver in imported copper concentrates from basic customs duty upon production of an assay certificate; system changes require importers to set the RSP flag to C, enter the notification and the combined gold and silver value in the RSP table, and the electronic system will automatically exclude that value for basic duty computation while keeping total invoice value for additional duties. en-us Fri, 31 Jan 2020 00:00:00 +0530 Thu, 27 Feb 2020 17:13:00 +0530 TaxTMI RSS Generator https://www.taxtmi.com/circulars?id=63497 Exemption permits exclusion of the value of gold and silver in imported copper concentrates from basic customs duty upon production of an assay certificate; system changes require importers to set the RSP flag to C, enter the notification and the combined gold and silver value in the RSP table, and the electronic system will automatically exclude that value for basic duty computation while keeping total invoice value for additional duties. Circulars Customs Fri, 31 Jan 2020 00:00:00 +0530 https://www.taxtmi.com/circulars?id=63497