New Delhi, July 24 -- Gurindervir Singh has been carrying a crumpled Rs.500 note in his phone case for years, a yellowing souvenir of austere times and a reminder of how far he has come. The story goes back "at least 4-5 years" when, driving through Punjab, he realised he didn't have money to pay the toll. "A friend took pity and gave me this. It's another matter that I found a way to bypass the toll plaza and saved this money," he recalled. "I decided I'll never spend this. It keeps me humble and honest." He is reluctant to share any more details - "Those are reserved for my biopic" - but Gurindervir's penchant for glory is unmistakable. Without doubt, a creditable show at the Commonwealth Games in Glasgow will go a fair way in establishin...