Punjab State Power Corporation Limited(R-1)
Haryana Power purchase Centre (R-2)
Jaipur Vidyut Vitaran Nigam Ltd. (R-3)
Ajmer Vidyut Vitran Nigam Limited (R-4)
Jodhpur Vidyut Vitran Nigam Limited (R-5)
Himachal Pradesh State Electricity Board Limited (R-6)
The Principal Secretary (Power)
Power Development Department (R-7)
The Superintending Engineer
Engineering Deptt. (R-8)
Uttar Pradesh Power Corporation Limited (R-9)
Uttaranchal Power Corporation Ltd. (Now Uttarakhand Power Corporation Ltd.) (R-10)
The Principal Secretary (MPP and Power) Govt. of Himachal Pradesh (R-11)
M. P. Power Management Company Limited (R-12)
Central Electricity Regulatory Commission (R-13)