Plot No. 133, Canning Street,, Kolkata - 700001, West Bengal, India
11, Ezra Street, G.p.o. Box No. 2465,, Kolkata - 700001, West Bengal, India
No. 71, 3rd Floor, Ganesh Chandra Avenue,, Kolkata - 700013, West Bengal, India
Plot No-2, Kali Krishna Tagore Street, Burrabazar,, Kolkata - 700007, West Bengal, India
4, Chittaranjan Avenue,, Kolkata - 700072, West Bengal, India