This example displays a map of India rendered as an SVG, with the country's administrative regions filled in green and outlined in black. It uses the D3 library's `geoNaturalEarth1` projection and `geoPath` to draw the geometry, while loading the map data from a TopoJSON file. The map is centered and scaled using the `projection.center` and `projection.scale` methods, and a sky-blue sphere is drawn behind the country for visual contrast.