84, Raipur Road, , Kolkata - 700084, West Bengal, India
C/O Rabindranath Tagore International Institute Of Cardiac Sciences, 124, E M Bypass, , Kolkata - 700099, West Bengal, India
135, Karl Marx Sarani, Khidirpur, , Kolkata - 700023, West Bengal, India
Baghajatin Place, Kolkata, Shibaji Road, , Kolkata - 700032, West Bengal, India
16a, Rammohon Dutta Road, , Kolkata - 700025, West Bengal, India