Customs amendment removes paragraph from exemption notification, changing the regulatory treatment of burnt magnesite under tariff rules. The Central Government, invoking statutory powers under the Customs Act, amends Notification No. 225/89-Customs (21 August 1989) by omitting paragraph 2 in respect of burnt magnesite; the amendment is issued as Notification No. 238/90-Cus dated 30 August 1990 and is stated to be in the public interest.