Asụsụ Rabha

Rabha bụ asụsụ Sino-Tibet nke Northeast India . Olumba abụọ a, Maitori na Rongdani, dị iche iche iji kpata nsogbu na nzikọrịta ozi. Dịka UV Joseph siri kwuo,  enwere olumba atọ, ya bụ. Rongdani, Maitori na Kocha (ibe ix). Joseph dere na "olumba Kocha, nke a na-asụ n'akụkụ ugwu nke Brahmaputra, dị nnọọ iche na ọ bụghị onye Rongdani ma ọ bụ Maitori na-ekwu okwu" (peeji ix). Joseph dekwara na "asụsụ dị iche iche dị n'etiti Rongdani na Maitori, nke abụọ a na-asụ n'akụkụ ebe ndịda nke Brahmaputra, na mpaghara Goalpara nke Assam ma bụrụ nke ugwu ugwu nke Meghalaya, dị ntakịrị" (peeji ix-x). Ọ mechiri paragraf n'asụsụ dị iche iche na: "Ọdịiche dị iche iche nke olumba Rongdani-Maitori na-eji nwayọọ nwayọọ na-akawanye akara ka mmadụ na-aga n'ihu n'ebe ọdịda anyanwụ" (peeji x).

N'afọ 2007, UV Joseph bipụtara ụtọ asụsụ Rabha na Brill n'usoro ha n'usoro asụsụ nke Greater Himalayan Region. 

 Ihe nnọchianya nke olumba Rabha dị iche iche 
+Sample question answers and some words:EnglishRangdaniKochaMaitoriHelloSrirasongSeolawuUrgirasongWhat is your name ?Nangi ata mung ?Nini mung utung ?Nangi mung ato ?My name is Rasan.Angi mung Rasan.wni/Ini mung Rasan.Angi mung Rasan.IAme/ AngAngAngYouName/NangNwngNangWhatAtaUtungAtoWhyAtanaAtanga/AtangnaAnaWhenBedoBisomoi/BibaBedoWhereBisi/BisinaBibaiBo/BengaSpeakKaniBrakTepBodyKan-ganjhiKanKanHairKhoroHwwrKhorokEyeNekenMwkwrMukenArmBahaCwsiTasiSunRangsangRasanRangsangMoonLanggreRangret/NaretRangri/RanggreMorningPhungMwnwuPhungiEveningRangsriRasanlwiLanggriNoonDiporSandupurRangsangdupurNightPharPharPhariDaySanSanSaniTomorrowGaphungGanapoRebakaisaniWeekSatpaksaSoptaSoptaHouseNokNok/No/nwgwuNokDoorNokNakabNokoVillageSongSongSongHusbandUmbaMiMibaWifeMicikMicik/JwgMichikRiceMairungMairongMairunMilkNuNono/NunoNuiOilThuchiTelThochaMeatKakaKanMakanSandHangcengHancengHanchengRiverTambrongChikajhoraCikajhoraGoatPrynPurunPrunCowMasuMwsu/MusuMasuSpiderBiburBarcekBhubur

 Ihe nnọchianya nke ọnụọgụ Rabha dị iche iche 
+Numbers:EnglishRongdaniKochaMaitoriStandard RabhaZeroThaRiyaSloSlongOneSaSaSaSaTwoNingNingNingNingThreeThamTamThamThamFourCesaBriAriBriFiveTolaBwng/BwngaCampaBwng/byngSixKropDo/KrobHesKrob/KropSevenSiyaSinSortaSinEightGinGinPartaGinNineBingGisPindasSukuTenSathaChaGodaHasi / chiElevenSasaChasaGodasasisaTwelveSaningChaningGodaningsiningThirteenSathamChataamGodathamsithamFourteenSacesaChabriGodaarisibriFifteenSatolaChabwngGodacampasibwng/sibyngSixteenSakrobChakrobGodahessikropSeventeenSasiyaChasinGodasortasisinEighteenSaginChaginGodapartasiginNineteenSabingChagisGodapindassisukuTwentyNingthaChakRikhaNingsiTwentyoneNingsaChaksaRikhasaNingsisaTwentytwoNingningChakningRikhaningNingsiningTwentythreeNingthamChaktamRikhathamNingsithamTwentyfourNingcesaChakbriRikhaariNingsibriTwentyfiveNingtolaChakbwngRikhacampaNingsibwng/ningsibyngTwentysixNingkrobChakkrobRikhahesNingsikropTwentysevenNingsiyaChaksinRikhasortaNingsisinTwentyeightNingginChakginRikhapartaNingsiginTwentynineNingbingChakgisRikhapindasNingsisukuThirtyThamthaChatSiriThamsiFortyCesathaChabArliBrisiFiftyTolathaChabaPhalaBwngsi/byngsiSixtyKrobthaChakorHestiKropsiSeventySiyathaChasiSortoSinsiEightyGinthaChagiArsiGinsiNinetyBingthaChagimPinsipSukusiHundredsathathaChagrwm / ChuGotaSoTwohundredNingthathaChagrwmningGotaningSoningThreehundredThamthathaChagrwmthamGotathamSothamFourhundredCesathathaChagrwmbriGotaariSobriFivehundredTolathathaChagrwmbwngGotaphalaSobwngSixhundredKrobthathaChagrwmkrobGotahestiSokropSevenhundredSiyathathaChagrwmsinGotasortoSosinEighthundredGinthathaChagrwmginGotaarsiSoginNinehundredBingthathaChagrwmgisGotapinsipSosukuThousandSatha³Aksar/ Cha chuHajarSohasi

 Nkesa ala 
Dị ka Ethnologue si kwuo, a na-asụ Rabha na mpaghara ndị a na India.

 Mpaghara Darrang, mpaghara Goalpara, na mpaghara Kamrup, ọdịda anyanwụ Assam
 Nagaland
 Mpaghara Jalpaiguri na mpaghara Alipurduar, West Bengal
 Mpaghara Tufanganj, Koch Bihar district
 East Garo Hills district na West Garo Hills district, Meghalaya

 Hụkwa 

 Ndị mmadụ Rabha
 Rabha Hasong Autonomous Council
 Rabha Baptist Church Union

 Ntụaka 
nnọọ iche na ọ bụghị onye Rongdani ma ọ bụ Maitori na-ekwu okwu" (peeji ix). Joseph dekwara