| Source-wise Import/ Purchase of Power by Punjab State Electricity Board (2002-2003) | |
| Sources | Import/Purchase (Million Units) |
| Baira Suil Power House | |
| Salal Power House | |
| Tanakpur Power House | |
| Chamera Power House | |
| Uri | |
| Singrouili Power House | |
| Rlhand Power House | |
| Uchahar | |
| Dadri Thermal (NCR) Power House | |
| Dadri Gas Turbine (NCR) | |
| Anta (Gas) Power House | |
| Auriya (Gas) Power House | |
| NAPP (Narora Atomic Power Plant) | |
| Western Grid | |
| RAPSEB | |
| India | |
