New Delhi: Metro rail in India has become a boon for citizens. Commuting has been made easier for passengers, traffic jams reduced, though women safety issues have crept in. Metro rail first started in Kolkata
India TV News DeskPublished : Nov 19, 2013 22:33 IST, Updated : Dec 05, 2013 6:31 IST
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6. Lucknow metro
It will be the most expensive public transport system in the state of U.P.
