Cn-5, Sector-V, Saltlake City, , Kolkata - 700091, West Bengal, India
30 D And 31, College Street, , Kolkata - 700073, West Bengal, India
, Kolkata - 700104, West Bengal, India
C/O Rabindranath Tagore International Institute Of Cardiac Sciences, , Kolkata - 700099, West Bengal, India
32/7, Bharosa Clinic, Gariahat Road South, , Kolkata - 700031, West Bengal, India