Section 18(a) in The Electricity (Supply) Act, 1948
(a)to arrange, in co-ordination with the Generating Company or Generating Companies, if any, operating in the State, for the supply of electricity that may be required within the State and for the transmission and distribution of the same, in the most efficient and economical manner with particular reference to those areas which are not for the time being supplied or adequately supplied with electricity;
