Pashchim champaran Soil Testing Laboratory
| # | Laboratory Name | Address | Area | Contact |
|---|---|---|---|---|
| 1 | District Soil Testing Lab, Betia | Barbat Agriculture Farm, Betia | Bettiah Bettiah | |
| 2 | SSTL, Madhopur | |||
| 3 | District Soil Testing Lab, Betia | Barbat Agriculture Farm, Betia | Bettiah Bettiah | |
| 4 | SSTL, Madhopur |