Kolkata Metro: The only Metro of IR. কলকাতা মেট্রো : তিলোত্তমার জীবন রেখা ।। - PPG

In winters/Foggy situations, IR should increase the rack for Rajdhani train with extra reserved rack from UP/DOWN station, i.e. for example if the UP train is delayed the DOWN train can start on time. Currently they have to wait for the UP train to reach and then leave back as DOWN train. And vis-a-vis...

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