71, Ghoshpara, Nazir Bagan,, Kolkata - 700078, West Bengal, India
12, S. N. Roy Road, Sahapur,, Kolkata - 700038, West Bengal, India
63, Nripen Banerjee Sarani,, Kolkata - 700031, West Bengal, India
33/1, Netaji Subhas Road, "marshall House", Post Box No. 2459,, Kolkata - 700001, West Bengal, India
7, C.r. Avenue, Ground Floor,, Kolkata - 700072, West Bengal, India