This dynamic map visualizes child malnutrition metrics across eight blocks in Palghar, India, using a color-coded choropleth. The map displays the number of moderately stunted children per block, with red, yellow, and green fills indicating low, medium, and high values. Users can hover over blocks to see a tooltip with the block name and stunted child count. The visualization is built with D3 v5, using `d3.geoMercator` for projection, `d3.geoPath` for rendering GeoJSON polygons, and zoom functionality. It supports monthly data switching from a CSV file, updating the block colors accordingly.