Delhi will once again see trams running on its roads. In a bid to revive the lost heritage of National Capital, Lieutenant Governor Najeeb Jung has approved a proposal which will pave the way for trams to ply on the streets of Delhi. This will be for the second time that the national capital will see trams on its roads. At present one can enjoy a journey in trams in Kolkata. Notably, the eco-friendly mode of transport, the tram is a favourite mode of transport in many cities of world like London, Amsterdam, Sydney and San Francisco.