| 1 | District Soil Survey & Soil Testing Lab. Ratnagiri | Soil Testing Laboratories | | | |
| 2 | District Soil Survey Soil Testing Lab Ratnagiri | Soil Testing Laboratories | | | |
| 3 | Shraddha Parshuram Analytical Lab | Soil Testing Laboratories | | | |
| 4 | Shradha Parshram Analytical Laboratory Ratnagiri | Soil Testing Laboratories | | | 02352-221311 |