10/c, 3rd Floor, Middleton Row,, Kolkata - 700071, West Bengal, India
10, Po Box 823, Floor-2, Rm 33, Kiran Sankar Roy Road,, Kolkata - 700001, West Bengal, India
Building No- 29-a, Raja Dinendra Street,, Kolkata - 700009, West Bengal, India
"nicco House", 2, Hare Street, 2nd Floor, Dist-, Kolkata - 700001, West Bengal, India
632, Marshall House, 33/1, N.s. Road,, Kolkata - 700001, West Bengal, India