law: The Prevention and Control of Infectious and Contagious Diseases in Animals Act, 2009 
  8. Vaccination, marking
  
  and issue of vaccination certificate. – 
  1.     
  
    The
  
  vaccine to an animal may be administered by any person competent under the law for
  
  the time being in force to administer it, and issue a certificate of administration
  
  of vaccination.
  2.     
  
    Where
  
  any animal has been vaccinated for any scheduled disease in compliance with the
  
  provisions of sub-section (1), the person vaccinating the animal shall cause to
  
  put a mark by branding, tattooing or ear tagging, or in such other manner as the
  
  Director may, by general or special order, direct and the same shall, unless otherwise
  
  specified by the Director, shall not be removed.
  3.     
  
    The
  
  authority issuing a certificate of vaccination shall specify the date of vaccination,
  
  dates of manufacture and expiry of the vaccine and the date up to which the vaccination
  
  of the animal with the particular vaccine shall be valid.