- Āchchānguttaippatti
- Achchani
- Āchchanūr
- Āchchāpuram
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- Acharapākkam
- Achcharappanpatti
- Achcharavākkam
- Āchchāvadi
- Achchināyakkanpatti
- Achchippatti
- Achchireddikhandigai
- Achchittapalli
- Āchchiyadimanai
- Achchiyāvaram
- Āchchubālu
- Achchukkādupatti
- Āchchūr
- Achchutamangalam
- Achukattu
- Aciyakavundanpatti
- Adaichchāni
- Adaikalapuram
- Adaikalapuram Sānārkudi
- Adaikkalampatti
- Adaikkalapuram
- Adaikkalāpuram
- Adaikkalāpuram
- Adaikkalāpuram
- Adaikkāmpatti