| Grid | MW | MVAR | Voltage 220KV | Voltage 66KV |
| Harsh Vihar-400/220KV 315MVA ICT-1 | 103 | -10 | 231 | 68 |
| Harsh Vihar-400/220KV 315MVA ICT-2 | 101 | -10 | 231 | 68 |
| Harsh Vihar-400/220KV 315MVA ICT-3 | 102 | -10 | 231 | 68 |
| Harsh Vihar-220/66KV 160MVA T1 | 61 | 18 | 231 | 68 |
| Harsh Vihar-220/66KV 160MVA T2 | 37 | 11 | 231 | 68 |
| Harsh Vihar-220/66KV 160MVA T3 | 37 | 11 | 231 | 68 |