63, Rafi Ahmed Kidwai Road, , Kolkata, West Bengal- 700016,India
13b, Palit Street, Ballygunge, , Kolkata, West Bengal- 700019,India
47b, Alimuddin Street, , Kolkata, West Bengal- 700016,India
C/O Rabindranath Tagore International Institute Of Cardiac Sciences, , Kolkata, West Bengal- 700099,India
P 48, Khirod Baidya Binodini Avneue, , Kolkata, West Bengal- 700003,India
52, Jodhpur Park, , Kolkata, West Bengal- 700068,India
Sachindra LAL Sarani, , Kolkata, West Bengal- 700059,India
134, P K Guha Road, , Kolkata, West Bengal- 700028,India