| 1 | AEC | ANNAGRAMAM |
| 2 | Agricultural extension centre | Panchayat union office complex, Kattumannrkoil |
| 3 | Agricultural extension centre Ayyangudi | Ayyangudi main road |
| 4 | Agricultural extension centre Srimushnam | Besides Gh, Srimushnam, Kattumannarkoil road |
| 5 | GR Traders | 223/3,Main Road, Nallur |
| 6 | Malar Agro centre | 66/2,Main road , Kumaratchi |
| 7 | Om Sakthi store | 62.Main Road |
| 8 | PRS Pest control | C.Dhanasekaran |
| 9 | PRS Pest control | PRS Pest control |
| 10 | Panruti Agro Croporation | No-3,Gandhi park shop, cuddalore road, |
| 11 | S.Kalaivani | 27/1 Cuddalore Main Road |
| 12 | SL Agency | 2c/7 Police line 2nd street, |
| 13 | SL Agency | 73.F2 Cuddalore road |
| 14 | SUB AEC | PUDUPETTAI |
| 15 | Shanmugam and company | 367, main road |
| 16 | Sivasakthi Agencies | 41/2, erratai theru, Kattumannarkoil |
| 17 | Vaithis Agro Service | Muthandi kuppam, |