law: Indian Post Office Act, 1898 
  60. Penalty for breach of rules under section 16 
  Whoever, being
  
  appointed to sell postage stamps,- 
  (a) takes from any
  
  purchaser for any postage stamp or quantity of postage stamps a price higher
  
  than that fixed by any rule made under section 16, sub-section (3), clause (a),
  
  shall be punishable with imprisonment for a term which may extend to six
  
  months, or with fine which may extend to two hundred rupees, or with both; or
  (b) commits a breach
  
  of any other rule made under section 16, shall be punishable with fine which
  
  may extend to two hundred rupees.