P-9, 3rd Floor, Thiratty, New C.i.t.road,, Kolkata - 700073, West Bengal, India
115, Ground Floor, Room No. 4, White Tower, College Street,, Kolkata - 700012, West Bengal, India
161/1, M G Road, 2nd Floor, Rm No. 43a,, Kolkata - 700007, West Bengal, India
5a, Mukta Ram Babu Street, 3rd Floor,, Kolkata - 700007, West Bengal, India
135a, 4th Floor, Room No. 34, Chittaranjan Avenue,, Kolkata - 700007, West Bengal, India