law: Petroleum Act, 1934
  29. Provisions relating to rules 
  (1) In making any rules under this Act, the Central Government
  
  may-
  (a) provide for any matter ancillary to such
  
  rules for which in 13[its] opinion provision is necessary to protect the public
  
  from danger arising from the import, transport, storage, production, refining
  
  or blending of petroleum, and 
  (b) make special provision for the special
  
  circumstances of any State or place.
  (2) Every power to make rules conferred by this Act is subject
  
  to the condition of previous publication.
  (3) All rules made under this Act shall be published in the
  
  Official Gazette 41[***].
  42[(4) Every rule 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 both Houses agree that
  
  the rule should not be made, the rule 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.]