6a, A J C Bose Rd, , Kolkata - 700017, West Bengal, India
97/10, Selimpur Road, , Kolkata - 700031, West Bengal, India
1/1, B M Birla Heart Research Centre, National Library Avenue, , Kolkata - 700027, West Bengal, India
, Kolkata - 700107, West Bengal, India
58, Canal Circular Road C/O Apollo Gleneagles Hospital, Kankurgachi, , Kolkata - 700054, West Bengal, India