https://www.taxtmi.com/notifications?id=20269 Exemption provides partial customs duty relief on polypropylene master batch imported for manufacture of polypropylene multi filament yarn by limiting duty payable to an amount calculated at a specified ad valorem rate. Conditions require production of a use certificate from the Assistant Collector of Central Excise within a period specified by the Assistant Collector of Customs and execution of a bond to secure payment of the difference where goods are not proved to have been used for the permitted manufacturing purpose. en-us Mon, 18 Sep 1989 00:00:00 +0530 Wed, 26 Aug 2009 10:19:00 +0530 TaxTMI RSS Generator https://www.taxtmi.com/notifications?id=20269 Exemption provides partial customs duty relief on polypropylene master batch imported for manufacture of polypropylene multi filament yarn by limiting duty payable to an amount calculated at a specified ad valorem rate. Conditions require production of a use certificate from the Assistant Collector of Central Excise within a period specified by the Assistant Collector of Customs and execution of a bond to secure payment of the difference where goods are not proved to have been used for the permitted manufacturing purpose. Notifications Customs Mon, 18 Sep 1989 00:00:00 +0530 https://www.taxtmi.com/notifications?id=20269