242, Iind Floor, Bipin Behari Ganguly Street,, Kolkata - 700012, West Bengal, India
No. 18, R. N. Mukherjee Road, 1st Floor,, Kolkata - 700001, West Bengal, India
51, 2nd Floor, Purna Chandra Mitra Lane,, Kolkata - 700033, West Bengal, India
8c, M. D. Road, 4th Floor, Room No. 21,, Kolkata - 700007, West Bengal, India
"no. 51, Nolini Seth Road, 6th Floor, Room No. 4- A,, Kolkata - 700007, West Bengal, India