Adani group is one of the India's largest multinational company with a diversified business portfolio. Shares of Adani Group fell on Monday, after a new report from U.S. short seller Hindenburg accused the chair of India's capital markets regulator of having conflicts of interest that prevented an in-depth probe of fraud allegations. Shares of Adani Total Gas, Adani Power, Adani Wilmar and Adani Energy Solutions also fell sharply on the news. Madhabi Puri Buch and Dhaval Buch both denied wrongdoing and said the report's claims were baseless. Hindenburg's latest report comes roughly 18 months after it first accused the Adani Group of stock manipulation and corporate fraud.

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Persons: Hindenburg, Adani, Madhabi Puri, Dhaval Buch, Puri, Gautam Adani, CNBC's Ganesh Rao Organizations: Adani, Adani Enterprises, Adani Energy Solutions, Securities and Exchange Board of India, Sunday Locations: Mumbai, Madhabi Puri Buch, Puri Buch