Tumma is an ethnic group in South Kurdufan in Sudan. They speak Katcha-Kadugli-Miri, a Nilo-Saharan language. The population of this ethnic group likely exceeds 5,500.
Tumma is an ethnic group in South Kurdufan in Sudan. They speak Katcha-Kadugli-Miri, a Nilo-Saharan language. The population of this ethnic group likely exceeds 5,500.