The COVID-19 lockdown has brought down the pollution levels across the world, improving the air quality, and Central Railway wants to ensure Mumbaikars are able to get that whiff of fresh air even after the city returns to normalcy. For this, CR is working on a project to open 'oxygen parlours' at its stations.

These 250-sqft oxygen parlours will have plants certified as air-purifiers by the National Aeronautics and Space Administration (NASA). The commuters can go in and breathe the fresh air, and can also buy some for themselves.