| 1. | Suburban areas in the Kolkata metropolitan area incorporate parts of the following districts: North 24 Parganas, South 24 Parganas, Howrah, Hooghly, and Nadia. D'autres parties de la ville et de sa banlieue étant placée sous administration des districts avoisinants de North 24 Parganas, South 24 Parganas, Howrah, Hooghly et Nadia. |