https://www.taxtmi.com/notifications?id=20472 The Central Government exempts silicon carbide and synthetic aluminium oxide, including zirconia aluminium oxide, when imported for manufacture of grinding wheels and other abrasive products, from that portion of basic customs duty specified in the tariff which exceeds 40 per cent ad valorem, thereby linking reduced duty treatment to tariff classification and declared end-use. en-us Wed, 01 Mar 1989 00:00:00 +0530 Thu, 27 Aug 2009 10:30:00 +0530 TaxTMI RSS Generator https://www.taxtmi.com/notifications?id=20472 The Central Government exempts silicon carbide and synthetic aluminium oxide, including zirconia aluminium oxide, when imported for manufacture of grinding wheels and other abrasive products, from that portion of basic customs duty specified in the tariff which exceeds 40 per cent ad valorem, thereby linking reduced duty treatment to tariff classification and declared end-use. Notifications Customs Wed, 01 Mar 1989 00:00:00 +0530 https://www.taxtmi.com/notifications?id=20472