7th Floor, Sagar Estate 2, N.c. Dutta Sarani,, Kolkata - 700001, West Bengal, India
Room No. 2f, Building No.36a, 2nd Floor, Bentinck Street, Near Income Tax Bhawan,, Kolkata - 700069, West Bengal, India
Nandi Commercial, 178, Camac Street, 3rd Floor,, Kolkata - 700017, West Bengal, India
Martin Buren's House, No. 1, R. N. Mukherjee Road,, Kolkata - 700001, West Bengal, India
87/1, Ripon Street,, Kolkata - 700016, West Bengal, India