C/O Rabindranath Tagore International Institute Of Cardiac Sciences, , Kolkata - 700099, West Bengal, India
9, Ripon Street, , Kolkata - 700016, West Bengal, India
19, Maharaja Tagore Road, , Kolkata - 700031, West Bengal, India
BA-181, Salt Lake City, , Kolkata - 700064, West Bengal, India
15b, Abinash Chandra Bannerjee Lane, , Kolkata - 700010, West Bengal, India