| Ashok Pharmacy | Chennai | (044) 23641011 |
| Ashok Pharmacy | Madras | (044) 23641011 |
| Balaji Medical | Chennai | (044) 66424812 |
| Balaji Medical | Madras | (044) 66424812 |
| K K Medicals | Chennai | (044) 23772499 |
| K K Medicals | Madras | (044) 23772499 |
| Karuppiah Pharmacy | Chennai | (044) 23770985 |
| Karuppiah Pharmacy | Madras | (044) 23770985 |
| Kottakkal Arya Vaidya Sala Agency | Chennai | 9444031510 |
| Kottakkal Arya Vaidya Sala Agency | Madras | 9444031510 |
| Medplus Pharmacy | Chennai | (044) 23772022 |
| Medplus Pharmacy | Madras | (044) 23772022 |
| OM Medicals | Chennai | (044) 23643758 |
| OM Medicals | Madras | (044) 23643758 |