3d/h/10, Dr. M.n. Chatterjee Sarani (amherst Street),, Kolkata - 700009, West Bengal, India
181/1, A.j.c. Bose Road, Samiltion Chambers, 3rd Floor, Kolkata - 700014, West Bengal, India
153, Babu Para South,, Kolkata - 700103, West Bengal, India
770, Kalikapur,, Kolkata - 700099, West Bengal, India
63-a, Bentinck Street, First Floor, Room No. 7, Grey House,, Kolkata - 700069, West Bengal, India