17 ram Hari Biswas ghat road, dr kunals house, , Kolkata - 700117, West Bengal, India
46 D, 3rd Floor, Motijheel Avenue, , Kolkata - 700074, West Bengal, India
12 A/1, Cape Tower, Hiland Park, , Kolkata - 700094, West Bengal, India
35/A, Hazra Road, , Kolkata - 700029, West Bengal, India
, Kolkata - 700124, West Bengal, India