Section 8(2)(d) in The Special Economic Zones Act, 2005
(d)such number of officers, not exceeding ten, not below the rank of the Joint Secretary to the Government of India, to be nominated by the Central Government to represent the Ministries or Departments of the Central Government dealing with commerce, industrial policy and promotion, science and technology, small scale industries and agro and rural industries, home affairs, defence, environment and forests, law, Overseas Indian Affairs and urban development—Members, ex officio;