This visualization gallery example examines missing children under 18 in India for 2022, presenting both total counts and per-capita rates across states and union territories. The views include a large horizontal bar chart ranking total missing children, a stacked bar chart breaking down the top 15 states by gender (boys, girls, transgender), and a choropleth map using `d3.geoMercator` and `d3.geoPath` to show rates per 100,000 population. All charts use `d3.csv` to load data and include interactive tooltips on hover, with the map employing TopoJSON for geographic boundaries and a sequential color scale.