Advantages are
1. People can reach places faster
2. If they miss a train it is all right as there is a train every two and a half minutes
3. There are lesser chances of a delay
kolkata metro
India%27s_improving_economy_through_aviation_industry
Kolkata Metro is first underground railway in India. It was the first such form of transport in India, opening for commercial services in 1984. It is the 17th zone of the Indian Railways system.Source - TravelKhana.com
Delhi Metro is the latest technological eco-friendly ticketing metro service
10
kolkata metro
a random person invented the metro in India
metro
kolkata metro
the answer is metro
A metro refers to an electric railway that operates underground in a given city.
underground train i think
The Paris Métro is an electric underground railway system; the term metro is also used in other countries to define a rapid transport system, not necessarily underground.
Yes, it's called the Metro.
Underground Metro Station is an antonym for subway.
Underground in London, England.
Underground Metro Station is an antonym for subway.