| Grid | MW | MVAR | Voltage 220KV | Voltage 66KV |
| Harsh Vihar-400/220KV 315MVA ICT-1 | 101 | -7 | 223 | 66 |
| Harsh Vihar-400/220KV 315MVA ICT-2 | 101 | -7 | 223 | 66 |
| Harsh Vihar-400/220KV 315MVA ICT-3 | 101 | -7 | 223 | 66 |
| Harsh Vihar-220/66KV 160MVA T1 | 65 | 19 | 223 | 66 |
| Harsh Vihar-220/66KV 160MVA T2 | 31 | 3 | 223 | 66 |
| Harsh Vihar-220/66KV 160MVA T3 | 30 | 4 | 223 | 66 |