Isaka
A language of Papua New Guinea
| Population | 420 (2003 SIL). |
| Region | Sandaun Province near coast. |
| Language map |
Papua New Guinea, Map 3, reference number 53 |
| Alternate names | Krisa |
| Dialects | Related to Rawo [rwa], Puari [pux], Warapu [wra]. |
| Classification | Sko, Krisa |

