A cikin yammacin Nepal da sassan da ke kusa da Indiya, Tharus suna magana da bambance-bambancen Hindi, Urdu da Awadhi. A cikin kuma kusa da tsakiyar Nepal, suna magana da bambancin Bhojpuri. A gabashin Nepal, suna magana da bambancin Maithili. Ana amfani da wasu nau'ikan daidaitattun waɗannan yarukan da ba maƙwabta ba ne a cikin yankuna ɗaya don haka babu mahimman shingen harshe tsakanin Tharus da maƙwabtansu. Koyaya, akwai shingen harshe tsakanin waɗannan yarukan da ke tsaye a hanyar sadarwa tsakanin Tharus daga yankuna daban-daban. Suna kuma magana da yaren Nepali.
Tharu