This visualization shows annual sales of cars in India from 2009 to 2019, with a single red line tracing the trend over time. Built with D3 v5, it uses `d3.scaleTime` and `d3.scaleLinear` for the axes, `d3.axisBottom` and `d3.axisLeft` for grid lines, and a `d3.line` generator to create the path. Data is loaded from a CSV file, with the year parsed via a time format. The SVG rendering includes styled tick labels and an axis label, all with a dark background.