India, Nov. 9 -- Indian cities are running out of roads. More people, more vehicles and longer commutes keep pushing planners towards rail as the only workable answer. Metro lines now decide where people live, where offices come up and how a city grows. That makes the contractors who can build viaducts and stations quickly a quiet but important part of the urban story.

The Nifty 50 was trading at 24,909.85, down 0.31%. Meanwhile, Sensex also rose 0.32% to 80,763.02 on Friday. Meanwhile, Shares of Larsen & Toubro Ltd. were trading at Rs. 4,128.80, up 0.46 percent from previous close of Rs. 4,110.00. The stock opened at Rs. 4,145.00 and reached an intraday high of Rs. 4,146.00 and low of Rs. 4,097.40. The company currently has a market ca...