4,830 (2011 census), decreasing.
Janakpur Zone, Dolakha district, Jiri (main area) and Sikri valleys, eastern hills; Chhyatrapa; Lumbini Zone, Nawalparasi district; Bagmati Zone, Sindhupalchok district; Narayani Zone, Parsa district.
6b (Threatened). Language of recognized indigenous nationality: Jirel.
Accent differences, but not real dialects. Some comprehension of Lhasa Tibetan [bod] and some Tibetan dialects. Lexical similarity: 67% with Sherpa [xsr], 65% with Helambu Sherpa [scp], 62% with Dolpo [dre] and Loke [loy], 60% with Kyerung (Kyirong) [kgy], 57% with Nubri [kte], Lhomi [lhm], and Walungge [ola], 54% with Lhasa Tibetan [bod].
SOV; postpositions; genitives, demonstratives, adjectives before noun heads; numerals after noun heads; relatives before and without noun heads; content q-word in situ; polar question word final; maximum number of prefixes 1, maximum number of suffixes 4; clause constituents indicated by case-marking; affixes indicate case of noun phrases; ergative; causatives; no passives or voice; CV, CVC, V, VC; tonal.
Devanagari script [Deva].
Buddhist, Christian, traditional religion.