Alangudi Mahajanam (ஆலங்குடிமகாஜனம்) — Tamil Nadu
| Name | Alangudi Mahajanam |
| Local Name | ஆலங்குடிமகாஜனம் |
| Villages | Alangudimahajanam |
| Type | Gram Panchayat |
| Intermediate Panchayat | Lalgudi |
| Block | Lalgudi |
| District Panchayat | Tiruchirappalli |
| State Name | Tamil Nadu |
| LGD Code | 230107 |