Highlights of Business Today issue dated November 11, 2012: India's leading magazine Business Today comes out with its annual listing of India's most valuable companies. The ranking are a surprise as the exhaustive analysis of listed Indian companies throws a new winner this year. The package also does a feature on labour unrest and analyses how widespread disparity in compensation and positions is pushing blue collar workers towards violence. The magazine also does a feature on DLF - on the fact that the real estate giant's deep debt is its real headache and not its dubious deals with companies promoted by Robert Vadra. Would the F1 keep up to its last year success? Subscribe to the magazine to find out whether the 2012 Indian GP will match up to last year's ticket sales. The magazine does a feature on how data scientists are the next big thing on the global jobs radar and Indian companies are grooming many of them. For more such interesting stories, subscribe to the latest edition of Business Today magazine.