| Sr. No. | State | District | City | Total Blood Banks |
|---|---|---|---|---|
| 21. | Tamil Nadu | Erode | Erode | 8 |
| 22. | Tamil Nadu | Erode | Gobichettipalayam | 1 |
| 23. | Tamil Nadu | Gopichettipalayam | Gopichettipalayam | 1 |
| 24. | Tamil Nadu | Kallakurichi | Villupuram | 1 |
| 25. | Tamil Nadu | Kanchipuram | Chengalpattu | 2 |
| 26. | Tamil Nadu | Kanchipuram | Chennai | 2 |
| 27. | Tamil Nadu | Kanchipuram | Ennaikaran | 1 |
| 28. | Tamil Nadu | Kanchipuram | Kanchipuram | 7 |
| 29. | Tamil Nadu | Kanchipuram | Madurantakam | 1 |
| 30. | Tamil Nadu | Kanchipuram | Tambaram | 1 |
