2011 माइथायनि सुबुं सानखोआ नोगोरारि हालामनि सुबुं अनजिमानि थाखाय मोननै अनजिमा होदोंमोन: एन.सी.टी. सिमानि सिङाव 16,314,838 आरो फोलावजानाय नोगोरारि हालामनि थाखाय 21, 753,486।
The 2011 census provided two figures for the urban area population: 16,314,838 within the NCT boundary, and 21,753,486 for the Extended Urban Area.