Executive summary pf Tata Motors Limited's ability to take on additional debt for an international expansion venture depends on its current financial position, including existing debt levels, cash flow, credit rating, and the attractiveness of the expansion project. To make an informed decision, a comprehensive financial analysis would be necessary, which requires access to the company's up-to-date financial information. It is recommended to consult financial experts or access the company's latest financial reports for a precise assessment of its capacity for additional debt.