Ganges  : waterland
The aerial photography excels in this final episode as the Ganges nears the seas, and joins its mightiest tributary, the Brahmaputra, creating a vast, flood-prone delta, the Sunderban.
Here the bustling cities of Calcutta and Dhaka meet the wetlands.
Off-air recording, BBC2, 17/08/2007.
HIN DOCU 5:3(DVD) Open access