2, Russel Street, , Kolkata - 700071, West Bengal, India
23/ B 40/1 A, Block B, Diamond Habour Road, New Alipur, , Kolkata - 700053, West Bengal, India
A C 2, Salt Lake City, , Kolkata - 700064, West Bengal, India
C/O Apollo Gleneagles Hospital, 58, Canal Circular Road, , Kolkata - 700054, West Bengal, India
141, Ananda Palit Road, , Kolkata - 700014, West Bengal, India