Entrance to Calcutta Docks from River
Medium: Photographic print
Photograph of the Calcutta Docks taken in1890 by an unknown photographer showing the entrance to the docks from the river. The Calcutta Port is the only major riverine port in India and constitutes the Calcutta Dock System. In March 1884, the Secretary of State confirmed Kidderpore as the site for construction of new docks. The entrance to the dock was to be through a tidal basin about 600 ft by 650 ft, and from the tidal basin to the river were two entrances, one 80 ft wide and the other 60 ft. Generally, the gates would open about two hours before high-tide when the water in the river and tidal basin would be at the same level . The lock was used to let cargo boats in and out at all times of the tide.