The Ambundu speak Kimbundu , and mostly also the official language of the country , Portuguese .
The Northern Mbundu or Ambundu ( distinct from the Southern Mbundu or Ovimbundu ) are a Bantu people living in Angola 's North - West , North of the river Kwanza .
The Northern Mbundu speak Kimbundu , and mostly also the official language of the country , Portuguese .
The Northern Mbundu or Ambundu ( distinct from the Southern Mbundu or Ovimbundu ) are a Bantu people living in Angola 's North - West , North of the river Kwanza .