| Common name | Gachi |
| Language | Bengali |
| Type | Vernacular |
| Official trade name | No |
| Rank | 2 - (Preferred common name (unique)) |
| Country | India |
| Locality | Buxa River, Adma River and Jayanti River, Buxa, West Bengal |
| Ref. | Ray, D. and R. Mishra, 2011 |
| Life stage | juveniles and adults |
| Sex | females and males |
| Core | |
| 1st modifier | |
| 2nd modifier | |
| Remarks |