law: Electricity Act, 2003 
  46. Power to recover
  
  expenditure.- 
  
  The State Commission
  
  may, by regulations, authorise a distribution licensee to charge from a person
  
  requiring a supply of electricity in pursuance of section 43 any expenses
  
  reasonably incurred in providing any electric line or electrical plant used for
  
  the purpose of giving that supply.