| Question | Which region in West Bengal is also called Rangeamati? | |
| Type | multiple_choice | |
| Option | Sandy coastal plain | incorrect |
| Option | Rahr plain | correct |
| Option | Moribund delta plain | incorrect |
| Option | Sundarban plains | incorrect |
| Solution | The Rahr Plain in West Bengal is alternatively known as Rangamati due to its characteristic red soil. | |
