India, March 22 -- "This is 10% luck, 20% skill / 15% concentrated power of will / 5% pleasure, 50% pain / And 100% reason to remember the name." Shivani Kumra often listens to rap by Mike Shinoda as she deadlifts 70 kg at the gym. Dumbbells fascinate her, says the 41-year-old, laughing. She was 24, an MBA student, when she began to wonder what lifting weights might do to her body, says the 5'2" executive. Could they be the thing that turned her from an underweight weakling, as she saw herself, into the mean machine she wanted to be? At the time, she was one of 40 women in a college of 450 students. She wanted to be stronger because she believed it would make her bolder, less prone to feeling subdued and sitting silent in every classroom. S...