Gautam Adani: The Indian tycoon weathering stock market panic

Indian industrialist Gautam Adani is Asia's richest man, with a business empire spanning coal, airports, cement and media now rocked by corporate fraud allegations and a stock market crash. But the billionaire — who this week lost $25 billion to his net worth and tumbled from third to seventh place on Forbes' global rich list — is one of the business world's great survivors. On…