Kolkata Metro is one of the huge Metro Railway Network in India. Many peoples are traveling by these Metro rails regularly. Here you can get the Online Information of Kolkata Metro. Read the full article to more about the Kolkata Metro.
This is all about kolkata metro and it's routes, Station Names new and old. The Kolkata Metro is the underground rail network in Kolkata and it is the India's first underground railway network connecting the north and South kolkata.