| Perambalur Diesel Price | |
| Date | Price (Rs/Ltr) |
| May 28, 2026 | 100.81 |
| May 27, 2026 | 100.40 |
| May 26, 2026 | 100.81 |
| May 25, 2026 | 100.81 |
| May 24, 2026 | 98.18 |
| May 23, 2026 | 97.91 |
| May 22, 2026 | 97.04 |
| May 21, 2026 | 97.31 |
| May 20, 2026 | 96.95 |
| May 19, 2026 | 97.15 |
| Perambalur Petrol Price | |
| Date | Price (Rs/Ltr) |
| May 28, 2026 | 108.98 |
| May 27, 2026 | 108.56 |
| May 26, 2026 | 108.98 |
| May 25, 2026 | 108.98 |
| May 24, 2026 | 106.46 |
| May 23, 2026 | 106.19 |
| May 22, 2026 | 105.37 |
| May 21, 2026 | 105.65 |
| May 20, 2026 | 105.28 |
| May 19, 2026 | 105.47 |
JB Soft System