law: The Chemical Weapons Convention Act, 2000 
  23. Power of entry,
  
  search, seizure and arrest without warrant or authorization.-
  1.     
  
    Any
  
  such subordinate officer to the enforcement officer as is authorised in this
  
  behalf by general or special order by the Central Government or any such
  
  subordinate officer to the enforcement officer as is authorised in this behalf
  
  by general or special order of the State Government, if he has reason to
  
  believe from personal knowledge or information given by any person and taken
  
  down in writing, that any goods in relate on to which an offence punishable
  
  under Chapter VI has been committed or any document or goods which may furnish
  
  evidence of the commission of such offence is kept or concealed in any
  
  industry, building, conveyance or place, may, between sunrise and suns t,- 
  a.      enter into and search
  
  any such industry, building, conveyance or place;
  b.     in case of
  
  resistance, break open any door and remove any obstacle to such entry;
  c.      seize such Chemical
  
  Weapons, Chemical Weapons Production Facilities, riot control agents, Old
  
  Chemical Weapons, Abandoned Chemical Weapons, Toxic Chemicals or Precursors or
  
  Discrete Organic Chemicals including those Discrete Organic Chemicals
  
  containing elements of phosphorous, sulphur or fluorine, all goods and any
  
  conveyance which he has reason to believe to be liable to confiscation under
  
  this Act and any document or other goods which he has reason to believe may
  
  furnish evidence of the commission of any offence punishable under Chapter VI
  
  relating to such Chemical Weapons, Chemical Weapons Production Facilities, riot
  
  control agents, Old Chemical Weapons, Abandoned Chemical Weapons, Toxic
  
  Chemicals, Precursors or Discrete Organic Chemicals including those Discrete
  
  Organic Chemicals containing elements of phosphorous, sulphur or fluorine; and
  a.    
  
  
  b.    
  
  
  c.    
  
  
  d.     detain and search, if
  
  he thinks proper, arrest any person whom he has reason to believe to have
  
  committed any offence punishable under Chapter VI relating to such Chemical
  
  Weapons, Chemical Weapons Production Facilities, riot control agents, Old
  
  Chemical Weapons, Abandoned Chemical Weapons, Toxic Chemicals or Pre- cursors
  
  or Discrete Organic Chemicals including those Discrete Organic Chemicals
  
  containing elements of phosphorous, sulphur or fluorine: Provided that if such
  
  subordinate officer has reason to believe that search warrant or authorisation
  
  cannot be obtained without affording opportunity for the concealment of
  
  evidence or facility for the escape of an offender, he may enter and search
  
  such industry, building, conveyance or place at any time between sunset and
  
  sunrise after recording the grounds of his belief.
  1.     
  
  
  2.     
  
    Where
  
  an officer takes down any information in writing under sub-section (1) or
  
  records grounds for his belief under the proviso thereto, he shall forthwith
  
  send a copy thereof to his immediate superior officer.