71, Burtolla Street,, Kolkata - 700007, West Bengal, India
3-a, Hare Street, 2nd Floor, Ashoka House,, Kolkata - 700001, West Bengal, India
406, Marshal House, 25, Strand Road,, Kolkata - 700001, West Bengal, India
No. 49/5/h/194, Karl Marx Sarani,, Kolkata - 700023, West Bengal, India
No-9, India Exchange Place, Room No-303,, Kolkata - 700001, West Bengal, India