NEW DELHI: India's Adani Group conglomerate said on Wednesday (Nov 27) it had lost almost US$55 billion in a stock market rout since US prosecutors last week accused its founder and other officials of fraud . The Nov 20 bombshell indictment in New York accused billionaire industrialist founder Gautam Adani and multiple subordinates of deliberately misleading international investors as part of a bribery scheme. It said they had "devised a scheme to offer, authorise, make and promise to make