law: Airports Economic Regulatory Authority of India Act, 2008
  Chapter I Preliminary
  1. Short title,
  
  commencement and application. -
  1. 
  
   This
  
  Act may be called the Airports Economic Regulatory Authority of India Act,
  
  2008.
  2. 
  
   It
  
  shall come into force on such date as the Central Government may, by
  
  notification in the Official Gazette, appoint.
  3. 
  
   It
  
  applies to-
  a.    all airports whereat
  
  air transport services are operated or are intended to be operated, other than
  
  airports and airfields belonging to or subject to the control of the Armed
  
  Forces or paramilitary Forces of the Union;
  b.    all private airports
  
  and leased airports;(c) all civil enclaves;(d) all major airports.