Kolkata, popularly called as City of Joy brings History, alive Markets and cultural delight. It has other picnic spots that are so serene, it would be ideal for the family or friends outing.

Here are some top eco-friendly travel places to visit in Kolkata. Often referred to as the "Lungs of Kolkata," the Maidan is an expansive urban park in the heart of the city. Covering around 988 ...