Rescission of central excise notification rescinds prior exemption under central excise rules; notification withdrawn by government. The Central Government, invoking rule 12 of the Central Excise Rules, 1944, rescinds the Ministry of Finance (Revenue Division) notification No. 46 Central Excises dated 1st November, 1954; the earlier tariff exemption or provision thereby is withdrawn by Notification No. 423/86-C.E., dated 18th September, 1986.