33/1, Netaji Subhas Road, "marshall House", Post Box No. 2459,, Kolkata - 700001, West Bengal, India
7, Biplabi Rash Behari Basu Road, Near Canning Street,, Kolkata - 700001, West Bengal, India
Plot No. 22-a, Monsatola Row, Khidderpore,, Kolkata - 700023, West Bengal, India
No. 40, Ground Floor, Room No. 89, Strand Road,, Kolkata - 700001, West Bengal, India
8,b.r. B. Basu Road(canning Street),shop No. G-13a, Kolkata - 700001, West Bengal, India