P36, Room No. 37, India Exchange Pl.,, Kolkata - 700001, West Bengal, India
Sagar Estate, 5th Floor, 2, N. C. Dutta Sarani ,, Kolkata - 700001, West Bengal, India
666, Jogendra Garden, Kashba,, Kolkata - 700078, West Bengal, India
14/2, Old China Bazar Street, 3rd Floor,, Kolkata - 700001, West Bengal, India
130/4, C. G. R. Road, Khidderpore,, Kolkata - 700023, West Bengal, India