54, Ezra Street, Ground Floor,, Kolkata - 700001, West Bengal, India
6b Hi-tech Chambers, 84/1b Topsia Road (south),, Kolkata - 700046, West Bengal, India
51, Ezra Street, 2nd Floor, R. No. 22, Behind- T Boards,, Kolkata - 700001, West Bengal, India
P-40, India Exchange Place,, Kolkata - 700001, West Bengal, India
4, Ganesh Chandra Avenue, Room No. 4, Basement,, Kolkata - 700013, West Bengal, India