https://www.taxtmi.com/notifications?id=21713 The Central Government, under section 25 of the Customs Act, 1962, exempts imported ores, slag and ash (excluding crude potassium salts) falling under specified First Schedule tariff headings from that portion of customs duty which exceeds the amount calculated at a forty percent ad valorem rate, and specifies the notification's commencement date. en-us Mon, 17 Feb 1986 00:00:00 +0530 Fri, 04 Sep 2009 11:07:00 +0530 TaxTMI RSS Generator https://www.taxtmi.com/notifications?id=21713 The Central Government, under section 25 of the Customs Act, 1962, exempts imported ores, slag and ash (excluding crude potassium salts) falling under specified First Schedule tariff headings from that portion of customs duty which exceeds the amount calculated at a forty percent ad valorem rate, and specifies the notification's commencement date. Notifications Customs Mon, 17 Feb 1986 00:00:00 +0530 https://www.taxtmi.com/notifications?id=21713