De-notification of Special Economic Zone land reduces notified area and permits industrial use for manufacturing activity. The Central Government, under the Special Economic Zones Act, 2005 and SEZ Rules 2006, has de-notified 8.90 hectares of the sector-specific SEZ at Mamidipally, Telangana-survey nos. 99/1/p (8.56 ha) and 133/p (0.34 ha)-reducing the SEZ to 84.10 hectares. The de-notification followed the developer's proposal, State no-objection, Development Commissioner's recommendation, and satisfaction that subsection (8) of section 3 and related requirements were met; the developer intends industrial use of the land for manufacturing and assembly of electrical devices and vacuum switching equipment components.