55, B. R. B. Basu Road, Room No. 98 & 99, Block C, Ground Floor,, Kolkata - 700001, West Bengal, India
43, Kailash Bose Street,, Kolkata - 700006, West Bengal, India
27-a, Waterloo Street, 3rd Floor, R. No. 304, Nawab Siraj Ud-doula Sarani,, Kolkata - 700069, West Bengal, India
No. 212, R. B. Avenue, Gariahat Market Building,, Kolkata - 700019, West Bengal, India
P-6, C.i.t. Road, 4th Floor, Moulali,, Kolkata - 700014, West Bengal, India