Gurgaon Will start operations in March next year, fare structure same as Delhi Metro.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/rapid-metro-begins-trial-runs
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/indian-express-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/metro
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/urban-transport
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/transport
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/urban-development
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/gurgaon-d
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/haryana
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sonipat-d