Chhayaneer Apartment, 53/1 Feeder Road, Belgharia, , Kolkata - 700056, West Bengal, India
76/69, Ground Floor, Diamond Harbour Road, Barisha, , Kolkata - 700008, West Bengal, India
6a, Megha Clinic, Rani Bhavani Rd, , Kolkata - 700026, West Bengal, India
P 34, Nani Gopal Chowdhary Avenue, , Kolkata - 700014, West Bengal, India
C/O Rabindranath Tagore International Institute Of Cardiac Sciences, , Kolkata - 700099, West Bengal, India