| A. Pudur, Nilakkottai |
624211 |
| Aathi Diravidar Colony, Nilakkottai |
624220 |
| Agraharam Street, Nilakkottai |
624220 |
| Akkaraj Patti, Nilakkottai |
624220 |
| Akkaraj Patti Colony, Nilakkottai |
624220 |
| Akkumariamman Koil Theru, Nilakkottai |
624201 |
| Alagampatti, Nilakkottai |
624206 |
| Alagapuri, Nilakkottai |
624202 |
| Amali Form, Nilakkottai |
624708 |
| Ammayanaickanur, Nilakkottai |
624201 |
| Anaipatti, Nilakkottai |
624219 |
| Anbu Thottam, Nilakkottai |
624708 |
| Angalamman Koil Street, Nilakkottai |
624202 |
| Angappan Thottam, Nilakkottai |
624708 |
| Anjaneyar Koil, Nilakkottai |
624219 |
| Ankanvadi, Nilakkottai |
624708 |
| Annai Studio, Nilakkottai |
624708 |
| Antoniyarpatti, Nilakkottai |
624202 |
| Antonyyar Puram, Nilakkottai |
624215 |
| Anumandapuram, Nilakkottai |
624219 |
| Arachinagar, Nilakkottai |
624202 |
| Aranmanaitheru, Nilakkottai |
624201 |
| Arul Nagar, Nilakkottai |
624201, 624215 |
| Arumugam Nagar, Nilakkottai |
624201 |
| Arunachalapuram, Nilakkottai |
624201 |
| Asaramam Colony, Nilakkottai |
624202 |