Compounded levy rates amended: previous specified amount substituted with a higher specified amount under rule 96ZX. An amendment revises the compounded levy rate for marble by substituting the previously specified monetary expression in Notification No. 121/85-Central Excises (8 May 1985) with a new monetary expression, effected under rule 96ZX of the Central Excise Rules, 1944 by Notification No. 91/89-C.E. dated 1 March 1989.