P 48, Khirod Baidya Binodini Avneue, , Kolkata - 700003, West Bengal, India
B 51, Survey Park, , Kolkata - 700075, West Bengal, India
C/O Rabindranath Tagore International Institute Of Cardiac Sciences, , Kolkata - 700099, West Bengal, India
C/O Kothari Medical Centre, 8/3, Alipur Road, , Kolkata - 700027, West Bengal, India
40 A, Divine Optical, Beck Bagan Row, , Kolkata - 700017, West Bengal, India