To enhance passenger convenience, the Kolkata Metro authorities have implemented a new initiative at the Esplanade metro station, a connecting point for the Blue and Green lines. They have installed distinctive green footprints on the platforms of the old Esplanade station and blue footprints and arrow markings on the ceilings and...
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concourse of the new Esplanade station. These visual indicators guide passengers seamlessly between the old and new stations. Passengers can follow the green footprints to reach the new station from the old one and vice versa, using the blue footprints and arrow markings. The new system is designed to be easily visible and strategically placed for user-friendliness.