Rescission of Customs notification under section 25(1) withdraws a prior customs exemption notification in public interest. The Central Government, invoking the power under sub-section (1) of section 25 of the Customs Act, 1962 and being satisfied it is necessary in the public interest, rescinds Notification No. 180/86-Customs dated 1st March, 1986, thereby withdrawing that earlier exemption notification.