3, Mallick Street,, Kolkata - 700007, West Bengal, India
No. 4a, N.c. Dutta Sarani, 2nd Floor, Room No. 208,, Kolkata - 700001, West Bengal, India
23-a, N.s. Road, 2nd Floor, Room No. 8,, Kolkata - 700001, West Bengal, India
76, Cotton Street,, Kolkata - 700007, West Bengal, India
59-b, Chowringhee Road,, Kolkata - 700020, West Bengal, India