Associate & Bodies
| Sr. No. | Sub Ordninate Offices | Functions |
|---|---|---|
| 1 | Distribution Companies (DISTCO) | Distribution of power in the State at 33 K.V. & below |
| 2 | Engineer-in-Chief and Principal Chief Inspector (E.I.C. and P.C.I.) | Inspection of Electrical Installation, Survey and investigation of new Power Projects, Collection of Electricity Duty, Inspection fee etc. |
| 3 | Orissa Power Generation Corporation Limited (OPGC) | Thermal Power Generation, R & M works of Thermal Power Stations. |
| 4 | Orissa Hydro Power Corporation Limited (OHPC) | Hydro Power Generation, R & M works of Hydro Power Stations. |
| 5 | Grid Corporation of Orissa Limited (GRIDCO) | Power Trading, Bulk Supply of Power to Distribution Companies |
| 6 | Orissa Power Transmission Company Limited (OPTCL) | Transmission of Electricity at 132 K.V. and above |
