Complex sentence: The Munda are an ethnic tribal (Adivasi) group of people of the Chota Nagpur Plateau region speaking Mundari, which belongs to the Munda subgroup of the Austroasiatic language family.
Split into simpler sentences: The Munda are an ethnic tribal (Adivasi) group of people of the Chota Nagpur Plateau region speaking Mundari. Their language is Mundari, which belongs to the Munda subgroup of the Austroasiatic language family.