This pie chart shows the sales figures for a set of books, with each slice labeled by its sales value in crores and accompanied by a color-coded legend. The visualization loads data from a GitHub-hosted CSV file using `d3.csv` and renders the chart with D3 v5's `pie` and `arc` generators. Slice colors are assigned via `d3.scaleOrdinal`, and the final SVG output places the chart and its legend within a 960 by 500 pixel canvas.