law: Seeds Act, 1966
  11. Appeal
  (1) Any person aggrieved by a decision of a
  
  certification agency under section 9 or section 10, may, within thirty days
  
  from the date on which the decision is communicated to him and on payment of
  
  such fees as may be prescribed, prefer an appeal to such authority as may be
  
  specified by the State Government in this behalf:
  Provided that the appellate authority may
  
  entertain an appeal after the expiry of the said period of thirty days if it is
  
  satisfied that the appellant was prevented by sufficient cause from filing the
  
  appeal in time.
  (2) On receipt of an appeal under sub-section
  
  (1), the appellate authority shall, after giving the appellant an opportunity
  
  of being heard, dispose of the appeal as expeditiously as possible.
  (3) Every order of the appellate authority
  
  under this section shall be final.