Over the past two decades, the city fathers of Kolkata have regarded the tram with the same disfavour as Greg Chappell has Sourav Ganguly in more recent times. But like the Prince of Kulkutta, the tram continues to survive, and a ride on one of the Calcutta Tramways Company&rsquos 170-odd streetcars is easily the best way to sample the sights and sounds of the city. In its glory days, the CTC serviced 29 routes and, though many of these have closed down, those that remain transport the passenger through some of the most picturesque parts of the city.