$1$Q$)$ Compare and comment on the fluctuations in the working capital of the HDFC Bank Ltd in the last $5$ years. Explain the changes and list the reasons $($collect news available about the company to support your statements$).$

$2$Q$)$Using current year and previous year numbers, prepare a dashboard for the working capital of the company. Include relevant ratios in the dashboard. List down critical areas.

$3$Q$)$Give suggestions to the management on ways to improve working capital basis points.