4-a, Nc Dutta Sarani, 4th Floor,, Kolkata - 700001, West Bengal, India
No. 11a, Maharshi Debendra Road, 4th Floor, Room No. 12,, Kolkata - 700007, West Bengal, India
81, Madan Mohan Bunman Street,, Kolkata - 700007, West Bengal, India
No. 22 , Strand Road,, Kolkata - 700001, West Bengal, India
24, N. S. Road, Ground Floor,, Kolkata - 700001, West Bengal, India