"no. 51, Nolini Seth Road, 6th Floor, Room No. 4- A,, Kolkata - 700007, West Bengal, India
2-a, Ganesh Avenue, Commerce House,, Kolkata - 700013, West Bengal, India
39, Premlata, 3rd Floor, Shakespeare Sarani,, Kolkata - 700017, West Bengal, India
17/1-c, Alipore Road,, Kolkata - 700027, West Bengal, India
9a, Kyd Street, Top Floor, Aafreen Tower,, Kolkata - 700016, West Bengal, India