https://www.taxtmi.com/notifications?id=15977 Exemption of excise duty is granted for specified lubricating preparations that do not contain petroleum oils or oils obtained from bituminous minerals and that fall under the Chapter 34 tariff heading, by exempting the portion of duty in excess of the amount calculated at a prescribed ad valorem rate. en-us Sun, 01 Mar 1992 00:00:00 +0530 Fri, 17 Jul 2009 09:12:00 +0530 TaxTMI RSS Generator https://www.taxtmi.com/notifications?id=15977 Exemption of excise duty is granted for specified lubricating preparations that do not contain petroleum oils or oils obtained from bituminous minerals and that fall under the Chapter 34 tariff heading, by exempting the portion of duty in excess of the amount calculated at a prescribed ad valorem rate. Notifications Central Excise Sun, 01 Mar 1992 00:00:00 +0530 https://www.taxtmi.com/notifications?id=15977