Geo India is an interactive choropleth map that visualizes Indian state and district boundaries, allowing users to drill down from a national overview to a specific state by clicking on it. Built with React and D3, the map uses `d3.geoMercator` for projection and `d3.geoPath` to render TopoJSON features from two remote datasets. Clicking a state triggers a smooth `d3.zoom` transition, scaling and translating the SVG view to focus on the selected region, which then re-renders with district-level polygons. The animation lasts 500 milliseconds, and the map supports pan and zoom up to an 8x scale.