| 1 | Ali Akhtar | Ramganjhat, Islampur |
| 2 | Asif Ekbal | Islampur Bazar |
| 3 | Benod Kr. Behati | Islampur Bazar, Islampur |
| 4 | Das and Dutta Quality Seed | Choprajhar, Islampur |
| 5 | Gajadhar Chowdhury | M.G.Road, Islampur |
| 6 | Gajanand Agarwal | Islampur Bazar |
| 7 | JCI Ltd | Islampur, DPC, Islampur |
| 8 | Jahidur rahaman | Ramganj Bazar, Islampur |
| 9 | Kalpana Das | Ramganj, Islampur |
| 10 | Kanchan krishi kendra | Kaltaher ,Islampur |
| 11 | Kishan Seed Co | Islampur Bazar |
| 12 | Lakshmi Chand Sinha | Islampur Bazar |
| 13 | Md. Obesh | Islampur Bazar |
| 14 | Mithilesh Kr.Singh | Ismail Chowch, Islampur |
| 15 | R.K.Fertilizer | Tinpole, Islampur |
| 16 | Ramesh Prasad mahato | Islampur bazaar, islampur |
| 17 | Rani Seed Center | Islampur Bazar |
| 18 | Ritan Das | Choprajhar, Islampur |
| 19 | Ruma Das | Choprajhar, Islampur |
| 20 | Sanjit kr. Singha | Islampur bazaar, islampur |
| 21 | Shakeel Ahamed | Islampur Bazar, Islampur |
| 22 | Shankar Beej Bhandar | Islampur Bazar, Islampur |
| 23 | Srikrishna Bhowmik | Ramganj Bazar, Islampur |
| 24 | Suddam Hussain | Ramganj, Islampur |
| 25 | Sudhir Das | Ramganj Bazar, Islampur |
| 26 | Tapan Baroy | Alipur Bazar, Islampur |
| 27 | Uttam Saha | Khudirampally , Islampur |