113, Netaji Subhas Road, 4th Floor, Room No. 61,, Kolkata - 700001, West Bengal, India
No. 104/1a, Beadon Street,, Kolkata - 700006, West Bengal, India
138, Canning Street, 3r Floor, R. No. 326,, Kolkata - 700001, West Bengal, India
131, Canning Street,, Kolkata - 700009, West Bengal, India
7b, Dr. Rajendra Prasad Sarani, (clive Raw), Kolkata - 700001, West Bengal, India