The purpose of the present chapter is to examine the issues like how large is the investment in working capital and its various components, how the quality of current assets has evolved over time, and whether working capital and its various components have been utilized efficiently by the selected four wheeler sector in India during the period under study. An effort has therefore, been made to undertake an in –depth study on “working capital management of Automobile industry (Four wheeler) in India. My conclusion is that negative working capital will continue to work for the two wheeler industry. The financial data have been collected for the period of 5 years from 2013 to 2017 of 4 Companies. This project is a project aimed at judging the working capital management of the company. Working capital is the capital required for maintenance of day to day business operations.