law: The Protection of Plant Varieties and Farmers' Rights Act, 2001
  97. Rules,
  
  regulations and schemes to be laid before Parliament.-
  Every rule and every
  
  regulation and every scheme made under this Act shall be laid, as soon as may
  
  be after it is made, before each House of Parliament, while it is in session,
  
  for a total period of thirty days which may be comprised in one session or in
  
  two or more successive sessions, and if, before the expiry of the session
  
  immediately following the session or the successive sessions aforesaid, both
  
  Houses agree in making any modification in the rule or regulation or scheme or
  
  both Houses agree that the rule or regulation or scheme should not be made, the
  
  rule or regulation or scheme shall thereafter have effect only in such modified
  
  form or be of no effect, as the case may be; so, however, that any such
  
  modification or annulment shall be without prejudice to the validity of
  
  anything previously done under that rule or regulation or scheme.