De-notification of SEZ land under the Special Economic Zones Act reduces notified area and releases specified survey parcels. The Central Government, satisfied that statutory prerequisites were fulfilled, de-notified specified survey parcels from a sector-specific Special Economic Zone at SIPCOT Industrial Area, Sriperumbudur under the Special Economic Zones Act and rules. The proposal by the State Industries Promotion Corporation of Tamil Nadu was supported by the State Government's no-objection and the Development Commissioner's recommendation; the notification lists the individual survey parcels released and records the revised aggregate SEZ area after deletion.