310 (2001 census), decreasing.
Sagarmatha Zone, southern Khotang district, Chyasmitar VDC, on Halesi Range last ridge, on Sunkosi river bank.
8a (Moribund). Language of recognized nationality (2002, NFDIN Act, No. 20, Section 2C), Rai nationality.
Choskule, Dorunkecha. Choskule and Dorungkecha dialects may be related languages.
Mixed use: Religion. Elderly. Some use among young and older adults.
Geographically isolated community. Traditional religion, Hindu.