Home Inauguration ceremony of “World Honey Bee Day 2017” at Kolkata Subrata Mukherjee at World Honey Bee Day at Kolkata 3

Subrata Mukherjee at World Honey Bee Day at Kolkata 3

Rezzak Mollah at World Honey Bee Day at Kolkata 4

Subrata Mukherjee at World Honey Bee Day at Kolkata 3

Rezzak Mollah at World Honey Bee Day at Kolkata 4
Subrata Mukherjee at World Honey Bee Day at Kolkata 4