law: Standards of Weights and Measures (Enforcement) Act, 1985
  42. Penalty for
  
  contravention of section 19.-
  Whoever, being
  
  required to obtain a licence under this Act, makes, manufactures, repairs or
  
  sells or offers, exposes or possesses for repair or sale, any weight or
  
  measure, without being in possession of a valid licence empowering him to do
  
  so, shall be punished with imprisonment for a term which may extend to one
  
  year, or with fine which may extend to two thousand rupees, or with both, and,
  
  for the second or subsequent offence, with imprisonment for a term which may
  
  extend to three years and also with fine.