Rescission of notification withdraws a central excise exemption rule while preserving actions completed before the withdrawal. The Central Government, exercising powers under section 5A(1) of the Central Excise Act read with section 136(3) of the Finance Act, rescinds Notification No. 14/2008-Central Excise dated 1 March 2008 (G.S.R.142(E)), withdrawing that exemption notification while preserving effects as to things done or omitted prior to the rescission.