law: Hindu Marriage Act, 1955
  20.Contents and verification of petitions.-
  (1) Every petition presented under this Act shall state as
  
  distinctly as the nature of the case permits the facts on which the claim to
  
  relief is founded and shall also state that there is no collusion between the
  
  petitioner and the other party to the marriage.
  
  
  (2) The statements contained in every petition under this Act shall be verified
  
  by the petitioner or some other competent person in the manner required by law
  
  for the verification of plaints, and may, at the hearing, be referred to as
  
  evidence.