Denotification of Special Economic Zone area reduces biotech SEZ footprint and adjusts the notified zone under SEZ procedures. The Central Government denotifies specified survey parcels aggregating to 1.8691 hectares from the sector specific Special Economic Zone for the biotechnology sector at Rahka and Rani ka Singola, resulting in a revised notified area; the action is taken under the second proviso to sub section (1) of Section 4 of the Special Economic Zones Act, 2005 and rule 8 of the SEZ Rules, 2006 after satisfaction of requirements under sub section (8) of Section 3 of the Act.