InMetro Rail NewsbyMetro Rail News·Nov 4, 2017Kolkata Metro | Indian Rly to get Chinese made air-conditioned coaches by February 2018
Metro Rail News·Nov 4, 2017Kolkata Metro | Indian Rly to get Chinese made air-conditioned coaches by February 2018
InMetro Rail NewsbyMetro Rail News·Oct 26, 2017Railway firm Keolis bags second metro contract in China
