No. 14/1b, Ezra Street, World Trade Centre, 9th Floor,, Kolkata - 700001, West Bengal, India
+91- 33- 24543728 / 029 Edit
+91-33-22354884
No. 59/11, Natabar Paul Road Kadamtala, Kolkata - 711101, West Bengal, India
No. 5 A/1 A, (2nd Floor), Lord Sinha Road, Amarsudha Building,, Kolkata - 700071, West Bengal, India
Chatterjee Intl. Centre, 2nd Floor, 33-a, J. L. Nehru Road,, Kolkata - 700001, West Bengal, India
6 E, Nicco House, 2, Hare Street,, Kolkata - 700001, West Bengal, India
No. P-55, C.i.t. Road, Scheme Vi-m,, Kolkata - 700054, West Bengal, India