52/2A, Ground Floor, Hazra Road, Ballygunge, , Kolkata - 700019, West Bengal, India
C/O Nightingale Hospital, , Kolkata - 700017, West Bengal, India
4 A, , Kolkata - 700016, West Bengal, India
159/1, 1st Floor, Mahatma Gandhi Road, Burrabazar, , Kolkata - 700007, West Bengal, India
79a, Chittaranjan Avenue, , Kolkata - 700073, West Bengal, India