Rescission of duty exemption on exported fuels withdraws prior excise relief and takes effect immediately. Rescinds Notification No. 08/2022-Central Excise that granted exemption for certain duties on petrol, diesel and aviation turbine fuel cleared for export, withdrawing that exemption for future clearances. The rescission is made under statutory excise and finance powers, takes effect immediately, and contains a savings clause preserving actions done or omitted before the rescission.