law: The Legal Metrology Act, 2009
  47. Penalty for
  
  tampering with licence. -
  Whoever alters or
  
  otherwise tampers, with any licence issued or renewed under this Act or rules
  
  made there under, otherwise than in accordance with any authorisation made by
  
  the Controller in this behalf, shall be punished with fine which may extend to
  
  twenty thousand rupees, or with imprisonment for a term which may extend to one
  
  year or with both.