Eastern Indian Ocean
preferred label: اقیانوس هند شرقی @fa
type: Concept
narrower: Bay of Bengal

Bay of Bengal
broader: Northern Indian Ocean
broader: Eastern Indian Ocean
preferred label: خلیج بنگال @fa
type: Concept

Northern Indian Ocean
preferred label: اقیانوس هند شمالی @fa
type: Concept
narrower: Bay of Bengal