https://www.taxtmi.com/notifications?id=15974 The Central Government amends the table to Notification No.133/86-Central Excises by substituting, against the relevant serial entry for polystyrene and certain copolymers of styrene, the entry in column (4) with Forty per cent ad valorem, thereby changing the ad valorem duty specification for the item listed under Chapter 39. en-us Sun, 01 Mar 1992 00:00:00 +0530 Fri, 17 Jul 2009 09:03:00 +0530 TaxTMI RSS Generator https://www.taxtmi.com/notifications?id=15974 The Central Government amends the table to Notification No.133/86-Central Excises by substituting, against the relevant serial entry for polystyrene and certain copolymers of styrene, the entry in column (4) with Forty per cent ad valorem, thereby changing the ad valorem duty specification for the item listed under Chapter 39. Notifications Central Excise Sun, 01 Mar 1992 00:00:00 +0530 https://www.taxtmi.com/notifications?id=15974