| Sl.No | Bacterial strain | Time interval in hours | Cr (VI) Absorbance at OD 382nm |
| 1 | P1 | 3 | 0.68 |
| 6 | 0.72 | ||
| 9 | 0.86 | ||
| 12 | 0.92 | ||
| 24 | 1.00 | ||
| 48 | 1.06 | ||
| 2 | P2 | 3 | 0.60 |
| 6 | 0.66 | ||
| 9 | 0.78 | ||
| 12 | 0.86 | ||
| 24 | 0.94 | ||
| 48 | 1.00 | ||
| 3 | P3 | 3 | 0.52 |
| 6 | 0.64 | ||
| 9 | 0.70 | ||
| 12 | 0.78 | ||
| 24 | 0.86 | ||
| 48 | 0.94 | ||
| 4 | P4 | 3 | 0.56 |
| 6 | 0.68 | ||
| 9 | 0.74 | ||
| 12 | 0.84 | ||
| 24 | 0.90 | ||
| 48 | 0.98 |
