Southern Power Distribution Company of Andhra Pradesh Limited(R-1)
Eastern Power Distribution Company of Andhra Pradesh Limited (R-2)
Andhra Pradesh Power Co-ordination Committee C/o Transmission Corporation of Andhra Pradesh (R-3)
State Load Despatch Centre for Andhra Pradesh C/o Transmission Corporation of Andhra Pradesh (R-4)
Andhra Pradesh Electricity Regulatory Commission (R-5)