Administrative appointment under section 4(1) to adjudicate show cause notices arising from DRI investigations. Under the power of section 4(1) of the Customs Act, 1962, the Central Board of Excise and Customs appoints the Commissioner of Customs (Import), New Custom House, Mumbai to act as Commissioner of Customs, JNPT, Nhava Sheva and as Commissioner of Customs (Preventive), New Custom House, New Delhi for adjudication of show cause notices issued to M/s Sagar Electronics and others by the Directorate of Revenue Intelligence (DRI) under the specified DRI references.