| Karaikudi Diesel Price | |
| Date | Price (Rs/Ltr) |
| September 26, 2026 | 100.55 |
| September 25, 2026 | 100.55 |
| September 24, 2026 | 100.34 |
| September 23, 2026 | 100.34 |
| September 22, 2026 | 100.34 |
| September 21, 2026 | 100.34 |
| September 20, 2026 | 100.34 |
| September 19, 2026 | 100.34 |
| September 18, 2026 | 100.55 |
| September 17, 2026 | 100.55 |
| Karaikudi Petrol Price | |
| Date | Price (Rs/Ltr) |
| September 26, 2026 | 108.71 |
| September 25, 2026 | 108.71 |
| September 24, 2026 | 100.34 |
| September 23, 2026 | 108.50 |
| September 22, 2026 | 108.50 |
| September 21, 2026 | 108.50 |
| September 20, 2026 | 108.50 |
| September 19, 2026 | 108.50 |
| September 18, 2026 | 108.71 |
| September 17, 2026 | 108.71 |