This fork of the ICE 7 example visualizes car sales in India from 2009 to 2019. It combines a black line chart with a filled orange area chart, drawn using D3 v5's `line`, `area`, and `curveBasis` generators. The visualization uses a time-scaled x-axis and a linear y-axis, with data loaded from a CSV file hosted on GitHub. The SVG output includes labeled axes and a title, with styling handled by an external CSS file.