The document presents a comparative study on wealth maximization in Tata Motors and Ashok Leyland from 2015-2020. It finds that while both companies' economic value, market value, and cash flow returns fluctuated over the period, Ashok Leyland performed better overall based on metrics like EVA, MVA, and CFROI. It provides recommendations for each company to improve shareholder wealth and suggests investors consider Ashok Leyland for greater returns.