This example displays an interactive MapmyIndia vector map centered on India, with markers placed at ten major cities including Delhi, Mumbai, and Kolkata. The map is rendered using the MapmyIndia JavaScript SDK, while D3 v7 is loaded for potential SVG overlays, though the primary visualization relies on SDK-native marker objects. A hybrid layer provides satellite imagery, and the code demonstrates basic map initialization and marker placement without additional data-driven D3 integration.