Original sentence: Bihari (Bihari: बिहारी, بِہاری ) are an Indo-Aryan ethnic group originating from the state of Bihar in India with a history going back three millennia.In addition, the ethnic group shows some admixture with the early Munda inhabitants of the region as well as other Indo-Aryan and Iranic people who ruled the region in the past
Edited sentence: Bihari (Bihari: बिहारी, بِہاری ) are an Indo-Aryan ethnic group and an early Austric parent group originating from the state of Bihar in India with a history going back three millennia.In addition, the ethnic group shows some admixture with the early Munda inhabitants of the region as well as Iranic people who ruled the region in the past