4-a, Auckland Square, 11, Jassal House,, Kolkata - 711101, West Bengal, India
Karnani Estate, Suite No. 60, 209, A.j.c. Bose Road,, Kolkata - 700017, West Bengal, India
10/a, Ho Chi Minh Sarani, 2nd Floor, Opposite American Embassy,, Kolkata - 700071, West Bengal, India
50, Chowrangee Road,, Kolkata - 700071, West Bengal, India
Harrington Court" 6, Ho-chi-minh Sarani, Flat No. 16 (3rd Floor),, Kolkata - 700071, West Bengal, India