7-c, Cornwallis Building, 1, Bidhan Sarani,, Kolkata - 700073, West Bengal, India
61/a/1, Topsia Road,, Kolkata - 700039, West Bengal, India
Plot No-85, Bentinck Street, Near Kolkata Gpo,, Kolkata - 700001, West Bengal, India
No-2, Nawabi Badruddin Street,, Kolkata - 700073, West Bengal, India
A/52, Survey Park,, Kolkata - 700075, West Bengal, India