Designation of CFS areas permits transhipment of import containers to designated CFS subject to applicable notifications and circulars. The Commissioners of Customs have designation power under Sec. 8(a) of the Customs Act to designate areas for loading and unloading called Container Freight Stations (CFS); transhipment to a CFS designated for loading or unloading in the port is therefore within the scope of transhipment. Transhipment from Jawahar Port to CFS Mulund is to be considered under Notification No. 61/95-Cus. (N.T.) read with the Board's circulars, which frame the regulatory conditions for permitting such movements.