Delegation of investigation and adjudication powers to Customs commissioner for NOIDA Export Processing Zone under central excise provisions. The Central Board of Excise and Customs vests the powers of the Commissioner of Central Excise in the Commissioner of Customs, Delhi, to be exercised in the NOIDA Export Processing Zone for investigation and adjudication of cases, under clause (b) of section 2 of the Central Excise Act, 1944 read with rule 4 of the Central Excise Rules, 1944, and supersedes Notification No. 25/92-Central Excise (N.T.) dated 9th October 1992, except as to matters done or omitted prior to supersession.