law: The Prevention of Terrorism Act, 2002
  60. Review Committees.
  1.  The
  
  Central Government and each State Government shall, whenever necessary,
  
  constitute one or more Review Committees for the purposes of this Act.
  2.  Every
  
  such Committee shall consist of a Chairperson and such other members not
  
  exceeding three and possessing such qualifications as may be prescribed.
  3.  A
  
  Chairperson of the Committee shall be a person who is, or has been, a Judge of
  
  a High Court, who shall be appointed by the Central Government, or as the case
  
  may be, the State Government, so however, that the concurrence of the Chief
  
  Justice of the High Court shall be obtained in the case of a sitting Judge:
  Provided that in the case of a Union
  
  territory, the appointment of a person who is a Judge of the High Court of a
  
  State shall be made as a Chairperson with the concurrence of the Chief Justice
  
  of the concerned High Court.