De-notification of SEZ land alters the zone's area following promoter proposal, state approval and administrative recommendation. The Central Government, pursuant to powers under the Special Economic Zones Act and Rules, de notifies a specified portion of an Information Technology SEZ at Sarpavaram following the promoter's proposal, state government approval, and the Development Commissioner's recommendation, and records satisfaction that statutory and procedural requirements are fulfilled; the notification lists the affected survey parcels and states the adjusted total SEZ area.