Kolkata Metro Proposed Route Map: As of 2018, extension of east. In the next four years, kolkata will boast of a 100km of metro network, metro railway general manager.
Kolkata Metro Proposed Route Map
As of 2018, extension of east. In the next four years, kolkata will boast of a 100km of metro network, metro railway general manager.
Kolkata Metro Proposed Route Map: As of 2018, extension of east. In the next four years, kolkata will boast of a 100km of metro network, metro railway general manager.