55/56, Mehta Building, Brb Basu Road,, Kolkata - 700001, West Bengal, India
34, Meghnath Shah Sarani,, Kolkata - 700029, West Bengal, India
53, Matheshwartola Road, Tangra,, Kolkata - 700046, West Bengal, India
13, B. B. Ganguly Street, 1st Floor, Room No. 108,, Kolkata - 700012, West Bengal, India
103/g, Block-f, New Alipore,, Kolkata - 700053, West Bengal, India