44, Rajdanga Main Road (Near Siemens), , Kolkata - 700107, West Bengal, India
A / 48, Bapujinagar, , Kolkata - 700092, West Bengal, India
, Kolkata - 700019, West Bengal, India
17/1, Suren Tagore Road, , Kolkata - 700019, West Bengal, India
C /6/1/7, Balaka Abasan, , Kolkata - 700156, West Bengal, India
Chatterjee International Centre, 10th Floor, Room No 11, , Kolkata - 700016, West Bengal, India