Business Anil Ambani's net worth is zero, UK court told Updated : February 08, 2020 12:51 PM IST The banks' counsel called Anil Ambani's claims into question and repeatedly referred to his ‘lavish lifestyle’. Anil Ambani denies providing authority for any legal guarantee on a debt refinancing loan of around $925 million. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.